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Semiconductor
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for resist underlayer film-forming composition using cyclic carbonyl compound has been issued to Nissan Chemical. This invention was developed by Tokunaga Hikaru, Ogata Hiroto, Hashimoto Keisuke and Nakajima Makoto.
The patent application number is TW20190117959 20190524. The patent publicatio..
Tools and Machinery
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent Office has awarded a patent to Zeon for multilayer film, method for producing same and roll. Murata Naoki developed the invention.
The patent application number is TW20200124270 20200717. The patent publication number is TWI839550 (B). International Patent Classification codes are B32B27/06, B..
Metal & Mining
| Tue 01 Apr 2025
Beijing, April 2 -- Jiuyuan Branch Baotou Sea Level Polymer Ind Co Ltd has been awarded a patent for weighing and blanking device based on lime pressing balls. This invention was developed by Li Yang, Kanbu Manabu, Yang Shaohua, Chai Guorong, Lu Yuan, Zheng Xuewen, Gao Ming and Yuan Zhen.
The patent application number is CN20..
Optics & Imaging
| Tue 01 Apr 2025
Seoul, April 2 -- Samsung Display has submitted a patent application for display device and method of manufacturing the same. This invention was developed by Park Keun Young, Kim Young Min, Kim Hyeong Gyu, Noh Hyun Woo and Baek Moon Jung.
The patent application number is KR20220094684 20220729. The patent publication number i..
Plastics
| Wed 02 Apr 2025
Taipei, April 2 -- Changzhou Zhengjie Intelligent Manufacture Technology Co Ltd has obtained a patent for photosensitive resin composition having improved system hue stability. This invention was developed by Yan Chunxia.
The patent application number is TW20220110774 20220323. The patent publication number is TWI838715 (B). ..
Electronics
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for cupseal for compressor and method for preparing the same has been issued to Saint Gobain Performance Plastics. This invention was developed by He Tao, Ma Jian and Liu Xiaoye.
The patent application number is TW20210114535 20210422. The patent publication number is TWI838620 (B). Internatio..
Enviornmental
| Wed 02 Apr 2025
Taipei, April 2 -- Dexerials Corporation has secured a patent on water-purifying agent and water-purifying method. Ohashi Shuji and Hiroshiba Yasuhiro developed the invention.
The patent application number is TW20200110813 20200330. The patent publication number is TWI838505 (B). International Patent Classification codes are ..
Tools and Machinery
| Wed 02 Apr 2025
Taipei, April 2 -- Darwin Precisions Corporation has been awarded a patent for microneedle device and manufacturing method thereof. This invention was developed by Yang Yunpei.
The patent application number is TW20230118696 20230519. The patent publication number is TWI838255 (B). International Patent Classification code is A..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Shinetsu Chemical has obtained a patent for positive resist composition and pattern forming process. This invention was developed by Hatakeyama Jun, Kikuchi Shun and Ohyama Kousuke.
The patent application number is TW20220144509 20221122. The patent publication number is TWI837959 (B). International Patent ..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Shinetsu Chemical has been granted a patent for positive resist composition and patterning process. This invention was developed by Hatakeyama Jun and Hasegawa Koji.
The patent application number is TW20210139428 20211025. The patent publication number is TWI837530 (B). International Patent Classification c..
Information Technology
| Wed 02 Apr 2025
Taipei, April 2 -- Oji Holdings has obtained a patent for adhesive sheet, method for producing multilayer body, and multilayer body. This invention was developed by Yamamoto Masayuki, Yamaguchi Takamichi and Shioda Shunsuke.
The patent application number is TW20200115396 20200508. The patent publication number is TWI837359 (B..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Shinetsu Chemical has been granted a patent for silicone composition and method for producing same. This invention was developed by Toya Wataru and Iwata Mitsuhiro.
The patent application number is TW20190148020 20191227. The patent publication number is TWI837265 (B). International Patent Classification co..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Shinetsu Chemical has been awarded a patent for chemically amplified resist composition and patterning process. This invention was developed by Ohashi Masaki, Fukushima Masahiro and Katayama Kazuhiro.
The patent application number is TW20220135873 20220922. The patent publication number is TWI837837 (B). In..
Information Technology
| Wed 02 Apr 2025
Taipei, April 2 -- Shinetsu Chemical has been granted a patent for negative resist composition and pattern forming process. Hatakeyama Jun, Nonaka Hiroki and Watanabe Tomomi developed the invention.
The patent application number is TW20220125726 20220708. The patent publication number is TWI837726 (B). International Patent Cl..
Sanitation
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for absorbent article has been issued to Daio Seishi KK. This invention was developed by Matsuoka Hiroki.
The patent application number is TW20200132729 20200922. The patent publication number is TWI838582 (B). International Patent Classification codes are A61F13/491, A61F13/534 and A61F13/538. ..
Steel
| Wed 02 Apr 2025
Taipei, April 2 -- Nippon Steel Chemical & Material has obtained a patent for photosensitive resin composition for partition wall, cured product, and production method of partition wall. This invention was developed by Ono Yuki and Konno Takashi.
The patent application number is TW20190138794 20191028. The patent publication nu..
Steel
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for photosensitive resin composition for light-shielding film, light-shielding film, liquid crystal display device, method for manufacturing light-shielding film with the role of spacer, and method for manufacturing liquid crystal display device has been issued to Nippon Steel Chemical & Material..
Packaging & Containers
| Wed 02 Apr 2025
Taipei, April 2 -- Hexion Inc has been granted a patent for one pack ambient cure crosslinkable copolymers of vinyl branched ester and vinyl silane compositions and use thereof. Steinbrecher Christophe, Boulet Laure, Heymans Denis and Havaux Nathalie developed the invention.
The patent application number is TW20220133191 2022..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Nissan Chemical has secured a patent on resist underlayer film forming composition. Ogata Hiroto, Nishimaki Hirokazu, Nakajima Makoto, Mitsutake Yuki and Hattori Hayato developed the invention.
The patent application number is TW20200124685 20200722. The patent publication number is TWI839551 (B). Internation..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Nissan Chemical has obtained a patent for liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element. This invention was developed by Katayama Masaaki, Suzuki Kanako, Takahashi Masafumi and Hosaka Kazuyoshi.
The patent application number is TW20200107408 20200306. The pat..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Nissan Chemical Industries has been granted a patent for liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element. This invention was developed by Kim Arum and Lee Ju Young.
The patent application number is TW20180113972 20180425. The patent publication number is TWI83..
Plastics
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for radiation-sensitive resin composition and method of forming resist pattern has been issued to JSR Corporation. This invention was developed by Nishikori Katsuaki.
The patent application number is TW20200117418 20200526. The patent publication number is TWI840562 (B). International Patent Cla..
Plastics
| Wed 02 Apr 2025
Taipei, April 2 -- JSR Corporation has been awarded a patent for photosensitive resin composition, method for producing resist pattern film, and method for producing plated shaped article. This invention was developed by Sano Yuka, Matsumoto Tomoyuki and Sakakibara Hirokazu.
The patent application number is TW20200112720 202004..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Formosa Plastics Corporation has been granted a patent for zwitterionic polymer, method of making the same and antibacterial coating composition including the same. Kuo Wen-bee, Cheng Ming-hung, Chen Yu-cheng, Chen Chun-chia, Yang Chih-hao, Lin Huan-min, Lin Hsiu-fang and Yang Xiang-kai developed the invention..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- China Petrochemical Technology Development has been granted a patent for polylactic acid graft copolymer, and preparation method therefor and use thereof. This invention was developed by Zhang Lei, Qiao Kai, Bai Fu-dong, Sun Qi-mei, Bai Yu-li and Li Lan-peng.
The patent application number is TW20230100229 202..
Tools and Machinery
| Wed 02 Apr 2025
Taipei, April 2 -- Kuraray has been granted a patent for polishing pad. This invention was developed by Goshi Yuko, Kato Mitsuru and Sugioka Takashi.
The patent application number is TW20220136583 20220927. The patent publication number is TWI838883 (B). International Patent Classification codes are B24B37/24, C08G18/76, C08J..
Plastics
| Wed 02 Apr 2025
Taipei, April 2 -- JSR Corporation has been awarded a patent for radiation-sensitive resin composition, resist pattern formation method, and compound. This invention was developed by Taniguchi Takuhiro, Nishikori Katsuaki, Namai Hayato, Kiriyama Kazuya and Maruyama Ken.
The patent application number is TW20200140161 20201117. T..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Fujifilm has been granted a patent for polishing liquid and chemical mechanical polishing method. Kamimura Tetsuya developed the invention.
The patent application number is TW20200118226 20200601. The patent publication number is TWI838532 (B). International Patent Classification codes are B24B37/00, C09G1/02..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Dow Global Technologies has been awarded a patent for blown films comprising bimodal ethylene-based polymers having high molecular weight high density fractions. This invention was developed by Hart Kyle E, Demirors Mehmet, Gambrel Timothy W, Fontaine Philip P, Kalihari Vivek, Olajide Francis O and Patel Rajen..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Sekisui Chemical has received a patent for sealant for liquid crystal display element, vertical conduction material, and liquid crystal display element. This invention was developed by Yamawaki Hiroki.
The patent application number is TW20180120785 20180615. The patent publication number is TWI838338 (B). Int..
Chemicals
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent Office has awarded a patent to Dow Global Technologies for polymer-based film with balanced properties. Heitsch Andrew T, Lin Yijian, Bonavoglia Barbara, Hart Kyle E, Demirors Mehmet, Chua Rou Hua and Thota Manoj developed the invention.
The patent application number is TW20190142133 20191120. T..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Tokyo Ohka Kogyo has secured a patent on method for forming patterned cured film photosensitive composition dry film and method for producing plated shaped article. Irie Makiko and Momozawa Aya developed the invention.
The patent application number is TW20180107527 20180307. The patent publication number is T..
Retail & Household
| Tue 01 Apr 2025
Beijing, April 2 -- Jiuyuan Branch Baotou Sea Level Polymer Ind Co Ltd has received a patent for hydraulic grab bucket. This invention was developed by Yuan Zhen, Yang Shaohua, Fan Wenjun, Zheng Wenjie, Yang Zongshuai, Liu Huiqi, Zhuang Jinliang, Wang Peng, Wang Jianhua, Chai Guorong and Liu Fenglong.
The patent application n..
Measurement & Testing
| Wed 02 Apr 2025
Beijing, April 2 -- Huzhou Lanxin Polymer Mat Co Ltd has been granted a patent for plastic particle quality inspection equipment. Zhang Guorong developed the invention.
The patent application number is CN20232303931U 20231107. The patent publication number is CN221515149 (U). International Patent Classification codes are B07B..
Optics & Imaging
| Tue 01 Apr 2025
Seoul, April 2 -- Mitsubishi Gas Chemical has filed a patent application for antireflection film, laminate having antireflection film, and method for manufacturing antireflection film. This invention was developed by Kakeya Fumiaki.
The patent application number is KR20237032828 20220531. The patent publication number is KR2024..
Textile
| Tue 01 Apr 2025
Beijing, April 2 -- Huaian Shuntian High Polymer Mat Co Ltd has been granted a patent for rewinding device of polytetrafluoroethylene sewing thread processing winding machine. This invention was developed by Zhang Shun, Dong Zhaoming and Lu Zhaokai.
The patent application number is CN202323449719U 20231218. The patent publica..
Semiconductor
| Wed 02 Apr 2025
Taipei, April 2 -- Resonac has been awarded a patent for coating liquid composition, substrate with coating film, separator, secondary battery, and electrode material. This invention was developed by Konishi Jun and Sugawara Atsushi.
The patent application number is TW20210134587 20210916. The patent publication number is TWI83..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent Office has awarded a patent to Nitto Denko for reinforcement film. Kataoka Kenichi and Nakano Takeshi developed the invention.
The patent application number is TW20200104301 20200212. The patent publication number is TWI837300 (B). International Patent Classification codes are C09J201/00, C09J5/..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent for photosensitive resin composition, color filter, image display element, and method for producing a color filter has been issued to Resonac. This invention was developed by Nagai Eri, Kinoshita Takehiro, Kawaguchi Yasuaki, Yanagi Masayoshi and Kuramoto Hiroki.
The patent application number is ..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Dainippon Printing has received a patent for liquid crystal composition, retardation film, method for producing retardation film, transfr laminate, optical member, method for producing optical member, and display device. This invention was developed by Irie Shunsuke, Okuyama Ken-ichi, Takachi Kiyohiro, Motooka..
Plastics
| Tue 01 Apr 2025
Seoul, April 2 -- Stella Chemifa has filed a patent application for low dielectric loss resin composition, method for producing same, molded body for high frequency devices, and high frequency device. This invention was developed by Oono Takashi, Fujiwara Keigo, Sato Tomoya, Yamamoto Masashi, Nii Keiichi and Nishida Tetsuo.
The..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Nissan Chemical has secured a patent on liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element using same. Nagi Tatsuya, Suga Takahiro and Konishi Reiku developed the invention.
The patent application number is TW20190137657 20191018. The patent publication number is ..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Merck Patent has received a patent for liquid-crystal display. This invention was developed by Chen Fisher, Lee Sang-kyu, Hung Gavin (chuan), Wu Ming Chou and Chang Arnold (jer-wei).
The patent application number is TW20190110017 20190322. The patent publication number is TWI837119 (B). International Patent C..
Semiconductor
| Wed 02 Apr 2025
Taipei, April 2 -- Applied Materials has received a patent for polishing pad, method of forming the same, and additive manufacturing system. This invention was developed by Chockalingam Ashwin, Fung Jason G, Ganapathiappan Sivapackia, Bajaj Rajeev and Redfield Daniel.
The patent application number is TW20220138348 20190403. The..
Oil & Gas
| Wed 02 Apr 2025
Taipei, April 2 -- Entegris has been awarded a patent for chemical mechanical planarization pad conditioner assembly. This invention was developed by Yener Doruk, Sousa Joseph, Balu Elango, Oeur Laundy and Zutshi Ajoy.
The patent application number is TW20220136702 20220928. The patent publication number is TWI839864 (B). Inter..
Pharmaceutical
| Wed 02 Apr 2025
Taipei, April 2 -- Taiwan Patent Office has awarded a patent to Takeda Pharmaceuticals for preparation comprising vonoprazan. Fujii Hiroyuki and Suzuki Akira developed the invention.
The patent application number is TW20180123703 20180709. The patent publication number is TWI838340 (B). International Patent Classification codes..
Software
| Tue 01 Apr 2025
Beijing, April 2 -- Zhejiang Gaole Polymer Mat Co Ltd has secured a patent on PET (polyethylene terephthalate) sheet winding device. Wu Kai, Wu Yuandong and Jia Huaju developed the invention.
The patent application number is CN202323508055U 20231222. The patent publication number is CN221521491 (U). International Patent Class..
Optics & Imaging
| Wed 02 Apr 2025
Taipei, April 2 -- Advantest Corp and Nat Institute Inf & Comm Tech have been awarded a patent for optical waveguide and method for manufacturing optical waveguide. This invention was developed by Seki Atsushi, Otomo Akira and Tominari Yukihiro.
The patent application number is TW20230134842 20230913. The patent publication n..
Optics & Imaging
| Mon 31 Mar 2025
Taipei, April 1 -- Merck Patent has been awarded a patent for liquid-crystal medium comprising polymerisable compounds and the use thereof in liquid-crystal displays. This invention was developed by Haensel Helmut, Tong Qiong, Plummer Edward, Fortte Rocco and Eichhorn Thomas.
The patent application number is TW20190144615 201..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent for process and reactor assembly for the enhancement of hydrodynamics in a gas-solids fluidized bed reactor has been issued to Borealis AG. This invention was developed by Weickert Gunter, Kanellopoulos Vasileios, Prinsen Eric-jan, Arellano Pablo Ivan Aguayo, Vahteri Markku, Salminen Juha, Ruskee..
Plastics
| Mon 31 Mar 2025
Seoul, April 1 -- Lubrizol Advanced Materials has submitted a patent application for -matted polyamide-pud. This invention was developed by Erdodi Gabor, Pourahmady Naser, Bird Jonathan, Skoff Israel and Swech Christopher.
The patent application number is KR20247002114 20180430. The patent publication number is KR20240013855 ..
Chemicals
| Mon 31 Mar 2025
Taipei, April 1 -- Shinetsu Chemical has secured a patent on bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode. Ikeda Joe, Iwabuchi Motoaki and Hatakeyama Jun developed the invention.
The patent application number is TW20220100002 20220103. The patent publication number is TWI836312 (B). Int..
Electronics
| Tue 01 Apr 2025
Taipei, April 1 -- National Tsing Hua University has been granted a patent for non-invasive co2sensing device and the method for making thesame. This invention was developed by Tai Nyan-hwa, Yang Ya-hsuan, Chang Ching, Lee Chi-young and Peng Tien-wang.
The patent application number is TW20230115197 20230424. The patent public..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent for liquid crystal media comprising polymerisable compounds has been issued to Merck Patent. This invention was developed by Haensel Helmut, Gnauck Steffen, Tong Qiong and Zeiss Sabrina.
The patent application number is TW20190132017 20190905. The patent publication number is TWI834716 (B). In..
Metal & Mining
| Tue 01 Apr 2025
Taipei, April 1 -- Dai Ichi Kogyo Seiyaku Co Ltd has been granted a patent for polymerizable resin composition and cured product thereof capable of materializing a cured product that has an excellent adhesion to a metal and exhibits an excellent heat and humidity resistance. This invention was developed by Takamura Naohiro.
T..
Chemicals
| Mon 31 Mar 2025
Seoul, April 1 -- Chemetall has applied Korean patent for non-cr passivating composition and article treated by the same. Yang Jia Yun, Zhu Ling Ling, Zou Hai Xia and Wan Sheng Xing developed it.
The patent application number is KR20237044238 20220524. The patent publication number is KR20240013774 (A). International Patent C..
Pipe
| Tue 01 Apr 2025
Beijing, April 1 -- Meiduke Medical Tech Shanghai Co Ltd has received a patent for connecting piece for conveying pipes. This invention was developed by Meng Jiangfeng and Huo Yan.
The patent application number is CN202323292791U 20231204. The patent publication number is CN221513198 (U). International Patent Classification c..
Chemicals
| Mon 31 Mar 2025
Taipei, April 1 -- Shinetsu Chemical has received a patent for resist composition and patterning process. This invention was developed by Hatakeyama Jun and Fukushima Masahiro.
The patent application number is TW20210114858 20210426. The patent publication number is TWI836212 (B). International Patent Classification codes are..
Enviornmental
| Mon 31 Mar 2025
Taipei, April 1 -- Fujifilm has been granted a patent for cell separation filter, filtration device,and method for producing cell separation filter. Inoue Kazuomi, Nakagawa Yosuke, Kanemura Kazuhide and Takegami Ryuta developed the invention.
The patent application number is TW20200103287 20200204. The patent publication numb..
Enviornmental
| Mon 31 Mar 2025
Seoul, April 1 -- Korean Intellectual Property Office has released Celgard patent application for biaxially oriented porous membrances composites and methods of manufacture and use. This invention was developed by Zhang Xiaomin, Rumierz Gerald P, Humiston Karl F, Haire Charles E, Fields Tyrone S, Braswell Michael A and Proctor R..
Information Technology
| Mon 31 Mar 2025
Taipei, April 1 -- Taiwan Patent for hardmask composition, hardmask layer, and method of forming patterns has been issued to Samsung SDI. This invention was developed by Kim Hyejeong, Kim Soohee, Kim Yoona, Park Hyungseok, Yun Huichan, Lee Jaechul, Lee Jonghwa, Jeong Seulgi, Chae Yunju and Hwang Won Jong.
The patent applicati..
Information Technology
| Mon 31 Mar 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Shinetsu Chemical for resist composition and patterning process. Hatakeyama Jun developed the invention.
The patent application number is TW20210104590 20210208. The patent publication number is TWI836185 (B). International Patent Classification codes are C07C311..
Information Technology
| Tue 01 Apr 2025
Taipei, April 1 -- Samsung SDI has been granted a patent for hardmask composition and method of forming patterns. Won Donghoon, Yoo Yongsik, Lee Hyunsoo, Choi Seil and Choe Huiseon developed the invention.
The patent application number is TW20210147874 20211221. The patent publication number is TWI833140 (B). International Pa..
Biotechnology
| Tue 01 Apr 2025
Taipei, April 1 -- Resonac has been granted a patent for n-vinyl acetamide-containing composition and method for producing same. Tanaka Naoyuki and Sasuga Junji developed the invention.
The patent application number is TW20200143562 20201210. The patent publication number is TWI834934 (B). International Patent Classification ..
Tools and Machinery
| Tue 01 Apr 2025
Seoul, April 1 -- Apple has filed a patent application for lens mounting structures for head-mounted devices. This invention was developed by Maric Ivan S, Wang Forrest C, Quijalvo Jan K, Border John N, Scardato Steven M and Lin Wey Jiun.
The patent application number is KR20240006120 20240115. The patent publication number i..
Rubber
| Tue 01 Apr 2025
Taipei, April 1 -- Toray Industries has obtained a patent for photosensitive resin composition, photosensitive resin sheet, hollow structure, cured material, hollow structure production method, electronic component, and elastic wave filter. This invention was developed by Kawano Tomotaka, Matsumoto Akiko, Kanamori Daisuke and Ka..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- JSR Corporation has been granted a patent for radiation-sensitive resin composition process for forming resist pattern acid diffusion control agent and compound. This invention was developed by Nemoto Ryuichi and Furukawa Tsuyoshi.
The patent application number is TW20200111504 20200406. The patent publicatio..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Mitsubishi Chemical Group for pressure-sensitive adhesive resin composition, pressure-sensitive adhesive sheet, active energy ray-curable pressure-sensitive adhesive sheet, optical member, laminate for image display device, and image display device. Fukuda Shinya, N..
Packaging & Containers
| Tue 01 Apr 2025
Seoul, April 1 -- Korean Intellectual Property Office has released Hyundai Mobis patent application for scrim for air bag door and scrim integrated air bag door. This invention was developed by You Young Jin.
The patent application number is KR20220090418 20220721. The patent publication number is KR20240012893 (A). Internati..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Dow Global Technologies for odor-managed ostomy film. Bonekamp Jeffrey E, Wevers Ronald, Mattuecci Scott T, Krasovskiy Arkady L, Sun Kefu and Lu Keran developed the invention.
The patent application number is TW20190127243 20190731. The patent publication number is..
Metal & Mining
| Tue 01 Apr 2025
Taipei, April 1 -- Panasonic Intellectual Property Management has received a patent for metal-clad laminated board and method of manufacturing metal-clad laminated board. This invention was developed by Takahashi Hiroaki, Matsuzaki Yoshinori, Koyama Masaya, Komori Kiyotaka and Ito Yusuke.
The patent application number is TW20..
Tools and Machinery
| Tue 01 Apr 2025
Taipei, April 1 -- Fujibo has received a patent for polishing pad in which a temperature change of a value of tan[delta] of a polishing layer is small and the influence of polishing performance by temperature is small. This invention was developed by Matsuoka Ryuma, Kurihara Hiroshi, Narushima Satsuki and Takamizawa Yamato.
T..
Energy
| Tue 01 Apr 2025
Taipei, April 1 -- Rogers Corporation has received a patent for fusible phase-change powders for thermal management, methods of manufacture thereof, and articles containing the powders. This invention was developed by Wei Ming, Soong Sharon and Smith Ian.
The patent application number is TW20180130644 20180831. The patent publi..
Paper and Pulp
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Shinetsu Chemical for resin composition for release paper or release film, and release paper or release film. Onozawa Hayato and Yamamoto Kenji developed the invention.
The patent application number is TW20200102483 20200122. The patent publication number is TWI834..
Optics & Imaging
| Mon 31 Mar 2025
Seoul, April 1 -- Korean Intellectual Property Office has released Viavi Solutions patent application for an article including conformal optical thin layers. This invention was developed by Liang Kangning, Argoitia Alberto, Zieba Jaroslaw and Seydel Johannes P.
The patent application number is KR20230095633 20230721. The patent..
Pharmaceutical
| Mon 31 Mar 2025
Seoul, April 1 -- Korean Intellectual Property Office has released Hanmi Pharmaceutical Industry patent application for -2glp-2 long-acting conjugates of glp-2 derivatives. This invention was developed by Jaehyuk Choi, Kim Min Young, Choi In Young and Jung Sung Youb.
The patent application number is KR20240009740 20240122. The ..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- Rohm and Haas Electronic Materials has been granted a patent for photoresist pattern trimming compositions and pattern formation methods. Kaur Irvinder, Liu Colin, Hou Xisen, Rowell Kevin, Li Mingqi and Xu Cheng-bai developed the invention.
The patent application number is TW20200116370 20200518. The patent p..
Oil & Gas
| Tue 01 Apr 2025
Seoul, April 1 -- Entegris has filed a patent application for fluid circuit with integrated electrostatic discharge mitigation. This invention was developed by Leys John, Linder James C, Mckenzie Jeffrey J, Gregerson Barry and Reichow Brett C.
The patent application number is KR20247000879 20190227. The patent publication numbe..
Electronics
| Mon 31 Mar 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Mitsubishi Gas Chemical for resin composition, cured object, prepreg, metal-foil-clad laminate, resin sheet, and printed wiring board. Nakashima Yuji, Kobayashi Takashi, Hirano Shunsuke and Hasebe Keiichi developed the invention.
The patent application number is TW..
Medical
| Tue 01 Apr 2025
Beijing, April 1 -- Changzhou Lianxu Medical Devices Co Ltd has obtained a patent for shapeable medical splint device. This invention was developed by Xie Liansheng.
The patent application number is CN202323472973U 20231219. The patent publication number is CN221512380 (U). International Patent Classification code is A61F5/05..
Chemicals
| Tue 01 Apr 2025
Seoul, April 1 -- Rohm and Haas Electronic Materials has applied Korean patent for metallization method. Haga Mitsuru, Liu Cong and Cameron James F developed it.
The patent application number is KR20230095044 20230721. The patent publication number is KR20240015019 (A). International Patent Classification codes are G03F7/004 an..
Optics & Imaging
| Mon 31 Mar 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Kolon for optical film, manufacturing method thereof and display device. Park Hyo Jun and Jung Hak-gee developed the invention.
The patent application number is TW20220118454 20220518. The patent publication number is TWI834169 (B). International Patent Classific..
Paper and Pulp
| Tue 01 Apr 2025
Seoul, April 1 -- Neenah Gessner GmbH has submitted a patent application for coated paper for use as packaging material. Lebsanft Martin, Niederhuber Armin, Gravot Simon and Karl Peter developed the invention.
The patent application number is KR20237043044 20220519. The patent publication number is KR20240012441 (A). Internat..
Chemicals
| Tue 01 Apr 2025
Seoul, April 1 -- Korean Intellectual Property Office has received Evonik Operations patent application for hard shell capsules with modified release coating. Baer Hans, Hofmann Felix, Smith Steven, Niepoth Peter, Jaber Rima and Hoelzer Bettina developed the invention.
The patent application number is KR20237042807 20220519. Th..
Sanitation
| Tue 01 Apr 2025
Seoul, April 1 -- Kimberly-Clark has submitted a patent application for films and methods for cutting or perforating a web with a laser. This invention was developed by Zhou Peiguang, Thompson Wade R and Kaul Vikram.
The patent application number is KR20237041169 20210526. The patent publication number is KR20240012411 (A). Int..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- JSR Corporation has obtained a patent for radiation-sensitive resin composition and resist pattern-forming method wherein the radiation-sensitive resin composition includes a polymer, a radiation-sensitive acid generator, and a compound. This invention was developed by Nishikori Katsuaki, Maruyama Ken, Kasahar..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Daicel Polymer Ltd has obtained a patent for resin molded body. This invention was developed by Katayama Hiroshi and Ueda Takafumi.
The patent application number is TW20190136019 20191004. The patent publication number is TWI833818 (B). International Patent Classification codes are C08K3/22, C08K5/49, C08K7..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Nissan Chemical has obtained a patent for dicyanostyryl group-containing composition for forming wet-etchable resist underlayer film. This invention was developed by Endo Takafumi and Endo Yuki.
The patent application number is TW20200120311 20200617. The patent publication number is TWI834886 (B). Internat..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Sanyo Chemical Industries has been granted a patent for antistatic agent, antistatic resin composition, and molded article. This invention was developed by Sugimoto Yuko and Fujita Shinichi.
The patent application number is TW20200142622 20201203. The patent publication number is TWI833052 (B). International ..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Shinetsu Chemical for photosensitive resin composition, photosensitive dry film, and pattern formation method. Hirano Yoshinori, Asai Satoshi and Goi Takahiro developed the invention.
The patent application number is TW20200136097 20201019. The patent publication n..
Chemicals
| Tue 01 Apr 2025
Taipei, April 1 -- CMC Materials has been granted a patent for chemical mechanical planarization pads via vat-based production. This invention was developed by Moyer Eric S, Fu Lin, Spitzig William Michael, Tsai Chen-chih, Huang Ping, Stewart Justin and Barros Carlos.
The patent application number is TW20200115205 20200507. The..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Zeon has been granted a patent for optical film, polarizing plate, and image display device. This invention was developed by Nakahori Hyota and Miura Takuya.
The patent application number is TW20200102231 20200121. The patent publication number is TWI834802 (B). International Patent Classification codes are..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Rohm & Haas Electronic Materials, Korea has been awarded a patent for positive-type photosensitive resin composition and cured film prepared therefrom. This invention was developed by Kim Yeonok, Huh Geun, Jung Ju-young and Yang Jong Han.
The patent application number is TW20190143366 20191128. The patent p..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Lintec has been granted a patent for resin sheet, method for using resin sheet, and method for producing cured sealing body with cured resin layer. This invention was developed by Akutsu Takashi, Kakiuchi Yasuhiko, Okamoto Naoya, Yamada Tadatomo and Nakayama Takehito.
The patent application number is TW201901..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Nissan Chemical Industries has been awarded a patent for liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element. This invention was developed by Katayama Masaaki, Hori Takao, Miki Noritoshi and Goto Kohei.
The patent application number is TW20170145946 20171227. Th..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent for carrier for alkene polymerization catalyst, and preparation method therefor and application thereof has been issued to China Petrochemical Tech Company Ltd. This invention was developed by Ling Yong-tai, Xia Xian-zhi, Liu Yue-xiang, Li Wei-li, Zhao Jin, Gao Fu-tang, Ren Chun-hong, Tan Yang, L..
Plastics
| Tue 01 Apr 2025
Taipei, April 1 -- Nissan Chemical has been awarded a patent for method for producing liquid crystal alignment film, liquid crystal alignment film, and liquid crystal display element. This invention was developed by Suzuki Kanako, Iizuka Yuta and Goto Kohei.
The patent application number is TW20190130989 20190829. The patent ..
Metal & Mining
| Tue 01 Apr 2025
Taipei, April 1 -- Taiwan Patent Office has awarded a patent to Daicel Polymer Ltd for nitride-based nonmagnetic ceramic molding having roughened structure on the surface thereof, and method for producing same. Shimizu Kiyoshi, Itakura Masahiko, Wada Norihisa and Uno Takayuki developed the invention.
The patent application nu..
Plastics
| Mon 31 Mar 2025
Seoul, April 1 -- Merck Patent has applied Korean patent for thick film resist composition and method for manufacturing resist film using the same. Suzuki Masato, Yanagita Hiroshi and Sao Takayuki developed it.
The patent application number is KR20237045380 20220525. The patent publication number is KR20240014535 (A). Interna..
Plastics
| Mon 31 Mar 2025
Taipei, April 1 -- Daikin Industries has received a patent for resin composition, molded article, and method for producing molded article. This invention was developed by Mukae Hirofumi, Kono Hideki, Komori Masaji, Nakaue Ayane and Ito Hiroshi.
The patent application number is TW20210108340 20210309. The patent publication numb..
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