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Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- Kobe Steel has received a patent for power generation method. Adachi Shigeto and Matsumura Masayoshi developed the invention. The patent application number is 16/415,871. The International Patent Classification codes are F25B 41/00 (20060101), F01K 23/06 (20060101), F01K 13/02 (20060101), F01K 25/08 (20060..

Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- U.S. Patent and Trademark Office has awarded Nippon Steel a patent for surface shape defect generating region estimating method, surface shape defect source region estimating method, surface shape defect generating region estimating device, surface shape defect source region estimating device, program and ..

Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- JFE Steel has obtained a patent for stainless steel sheet for fuel cell separators and method for producing the same. This invention was developed by Yano Takayoshi, Ishikawa Shin and Kami Chikara. The patent application number is 16/064,633. The International Patent Classification codes are H01M 8/0226 (2..

Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- Kobe Steel has obtained a patent for exhaust heat recovery device and binary electricity generation device. This invention was developed by Takahashi Kazuo. The patent application number is 15/998,958. The International Patent Classification codes are F01K 23/10 (20060101), F02G 5/02 (20060101), F01K 25/10..

Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- Nippon Steel has been awarded a patent for bulk magnet structure and bulk magnet system for NMR. This invention was developed by Morita Mitsuru. The patent application number is 16/320,703. The International Patent Classification codes are G01V 3/00 (20060101), H01F 7/20 (20060101), A61B 5/055 (20060101), ..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Taiwan Patent Office has released Nippon Steel & Sumitomo Metal's patent application for electric furnace, and method for melting and reducing iron material containing iron oxide. This invention was developed by Taguchi Takahiro, Yamazaki Tsuyoshi and Kasahara Shuhei. The patent application number is TW2018..

Steel

  |  Tue 14 Jul 2020

Alexandria, July 14 -- Northeastern University has been granted a patent for method of batching and scheduling for steelmaking production with plant-wide process consideration. Tang Li Xin, Wang Gong Shu and Xu Wen Jie developed the invention. The patent application number is 15/529,745. The International Patent Classification c..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Sanyo Special Steel has applied for Taiwan patent for fe-based metal powder for molding. Kuse Tetsuji and Fukumoto Shingo developed it. The patent application number is TW20180136849 20181019. The patent publication number is TW201923105 (A). International Patent Classification codes are B22F1/00, B33Y10/00..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Outokumpu Oy has applied for Taiwan patent for method for partial cold deformation of steel with homogeneous thickness. Lindner Stefan and Heidecker Claire developed it. The patent application number is TW20180135599 20181009. The patent publication number is TW201923097 (A). International Patent Classifica..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- State Intellectual Property Office of China has received Mitsubishi Gas Chemical, Univ Tohoku, Nippon Steel & Sumitomo Metal and Nippon Steel & Sumikin Eng's patent application for method for producing aromatic nitrile compound and method for producing ester carbonate. Shinkai Yousuke, Liu Hongyu, Harada Hide..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Taiwan Patent Office has received Univ Nat Kaohsiung Applied Sciences and China Steel's patent application for verification platform of flexible roll forming path. Sheu Jinn-Jong, Lee Ping-Kun, Yu Cheng-Hsien, Lin Yu-Kai, Chi Hung-Ju, Liang Cang-Fu, Wang Jia-Zhang and Hsu Wei-Chung developed the invention. ..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Taiwan Patent Office has received Nisshin Steel's patent application for austenitic stainless steel sheet and method for producing same capable of reducing magnetic permeability of a processed product. Hirota Ryoji, Kashiwa Katsuhiko and Ego Takuma developed the invention. The patent application number is T..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Taiwan Patent Office has received JFE Steel's patent application for high-strength steel sheet and method for producing same. Shiimori Fusae, Saito Hayato, Kariya Nobusuke and Kojima Katsumi developed the invention. The patent application number is TW20180138354 20181030. The patent publication number is TW..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- Kobe Steel has filed a patent application for flux for submerged arc welding. This invention was developed by Toyoda Takamasa and Suenaga Kazuyuki. The patent application number is CN20178030674 20170518. The patent publication number is CN109311128 (A). International Patent Classification codes are B23K35..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- JFE Steel has filed a patent application for method for producing electroplated steel sheet and production device therefor. This invention was developed by Takeda Gentaro, Hino Yoshimichi, Yoshimoto Soshi and Takahashi Hideyuki. The patent application number is CN20178034874 20170601. The patent publicatio..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- Asahimekki Corp has filed a patent application for low-gloss chemically colored stainless steel, chemically colored stainless steel processed product and method for manufacturing same. This invention was developed by Kawami Kazuyoshi, Kinoshita Atsushi, Fukuta Tomoyuki and Sawada Yasunobu. The patent appli..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- POSCO Company has filed a patent application for annealing separator composition, method for manufacturing same and method for manufacturing grain-oriented electrical steel sheet using same. This invention was developed by Park Jong-Ho, Park Chang-Bean, Kim Chang-Soo, Park Jong-Tae, Kim Kwang-Soo and Kim Sang..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Nippon Steel Chemical & Material has filed a patent application for polyimide precursor and polyimide, laminate, flexible device having a low modulus of elasticity, low retardation and high transparency. This invention was developed by Wang Hong-Yuan, Okamura Yuya, Mori Akira and Ando Toshio. The patent app..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Nisshin Steel has filed a patent application for stainless steel material excellent in supressing slag spots generation, welded structural member and manufacturing method thereof. This invention was developed by Ehara Yasuhiro and Morita Kazunari. The patent application number is TW20180118141 20180528. The..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Nisshin Steel has submitted a patent application for plate material welding method and plate material welding device. Ienari Tooru, Sakurada Yasuhiro and Asada Hiroshi developed the invention. The patent application number is TW20180132629 20180917. The patent publication number is TW201922403 (A). Internat..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Nippon Steel & Sumitomo Metal has submitted a patent application for steel sheet. This invention was developed by Saito Mai, Hayashi Koutarou and Uenishi Akihiro. The patent application number is TW20180139701 20181108. The patent publication number is TW201923104 (A). International Patent Classification co..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Nippon Steel & Sumitomo Metal has submitted a patent application for hot stamped steel, steel sheet for hot stamping and manufacturing methods thereof. This invention was developed by Haga Jun and Hikida Kazuo. The patent application number is TW20180134858 20181002. The patent publication number is TW20192..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- JFE Steel has submitted a patent application for sintered ore manufacturing method. Iwami Yuji, Nonaka Shunsuke, Hayasaka Yasukazu and Takeuchi Naoyuki developed the invention. The patent application number is TW20180136625 20181018. The patent publication number is TW201923299 (A). International Patent Cla..

Steel

  |  Mon 13 Jul 2020

Seoul, July 13 -- Nippon Steel & Sumitomo Metal has submitted a patent application for vertical joint structure of steel member. Momiyama Takashi, Kitahama Masashi, Taenaka Shinji, Otsushi Kazutaka, Toda Kazuhide, Kawanishi Tsuyoshi and Tsujii Masato developed the invention. The patent application number is KR20187037028 2017..

Steel

  |  Mon 13 Jul 2020

Taipei, July 13 -- Univ Nat Kaohsiung Applied Sciences and China Steel have submitted a patent application for flexible roll forming mechanism. This invention was developed by Sheu Jinn-Jong, Lee Ping-Kun, Yu Cheng-Hsien, Lin Yu-Kai, Chi Hung-Ju, Liang Cang-Fu and Hsu Wei-Chung. The patent application number is TW20170139952 ..

Steel

  |  Mon 13 Jul 2020

Beijing, July 13 -- Kobe Steel and JFE Steel have sought patent for gas-shielded arc welding method and method for manufacturing welded structure. This invention was developed by Miyata Minoru, Suzuki Reiichi, Matsuda Hiroshi, Ikeda Rinsei, Suzuki Sachiko and Ando Satoru. The patent application number is CN20178037924 2017061..

Steel

  |  Mon 13 Jul 2020

Seoul, July 13 -- SJ Construction has applied for Korean patent for fence net support fixture and manufacturing method thereof. Oh Soon Young developed it. The patent application number is KR20170086420 20170707. The patent publication number is KR20190005569 (A). International Patent Classification codes are B21D41/04, B21D4..

Steel

  |  Mon 13 Jul 2020

Seoul, July 13 -- Korean Intellectual Property Office has received Linkon Tech Co Ltd and Oh Jin Hwan's patent application for nonmetal conveyor chain and chain pin with steel tube therefor and sludge collector. The patent application number is KR20170085677 20170705. The patent publication number is KR20190005090 (A). Internati..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- China Steel has applied for Taiwan patent for method and apparatus for reduction and recycle of benzene, toluene and xylene mixture in water. Shen Ai-Lin, Cheng Chu-I, Wang Chun-Hsiu and Liu Wan-Ju developed it. The patent application number is TW20170143226 20171208. The patent publication number is TW2019..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- China Steel has applied for Taiwan patent for cooling system and method for blast furnace. Liao Chi-Kuei developed it. The patent application number is TW20170141424 20171128. The patent publication number is TW201925481 (A). International Patent Classification code is C21B7/10. The abstract of the pate..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Taiwan Patent Office has received China Steel's patent application for method and system for steel product identification. Hsu Chao-Yung developed the invention. The patent application number is TW20170142603 20171205. The patent publication number is TW201926138 (A). International Patent Classification cod..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Taiwan Patent Office has published Nisshin Steel's patent application for method for eluting calcium from steel-making slag, method for collecting calcium from steel-making slag and device for eluting calcium from steel-making slag. The invention was developed by Fukui Yasushi, Asaba Akihiro, Sorata Yusuke and..

Steel

  |  Sun 12 Jul 2020

Beijing, July 12 -- State Intellectual Property Office of China has published Guangzhou Inst Building Science's patent application for steel mesh and manual reflow soldering method by using the same. The invention was developed by Su Jian, Mei Minzhang, Li Jieming and Liu Zizhen. The patent application number is CN20181079758..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Nippon Steel & Sumitomo Metal has sought patent for hot-rolled steel sheet and manufacturing method therefor. This invention was developed by Hirashima Tetsuya and Toyoda Takeshi. The patent application number is TW20180141919 20181123. The patent publication number is TW201925492 (A). International Patent ..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Nippon Steel & Sumitomo Metal has filed a patent application for hot-rolled steel sheet and manufacturing method therefor. This invention was developed by Hirashima Tetsuya and Toyoda Takeshi. The patent application number is TW20180141920 20181123. The patent publication number is TW201925494 (A). Internat..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Taiwan Patent Office has released China Steel's patent application for preparation for high temperature tolerance type of phosphate to inhabit corrosion and scaling and method for using the same. This invention was developed by Ou Hsin-Hung. The patent application number is TW20170142807 20171206. The paten..

Steel

  |  Sun 12 Jul 2020

Taipei, July 12 -- Nippon Steel & Sumitomo Metal has submitted a patent application for aluminum-clad steel wire and method for manufacturing the same wherein the aluminum-clad steel wire includes a steel wire and an aluminum-containing layer covering at least a portion of the steel wire. Teshima Toshihiko and Manabe Toshiyuki d..

Steel

  |  Sun 12 Jul 2020

Seoul, July 12 -- Du Bong Gyun has submitted a patent application for magic steel reinforcement coupling and its coupling method. The patent application number is KR20170084982 20170704. The patent publication number is KR20190004575 (A). International Patent Classification codes are E04C5/16 and F16B7/04. Korean Intellectua..

Steel

  |  Sun 12 Jul 2020

Beijing, July 12 -- Vallourec Deutschland has submitted a patent application for method for producing an elongated hollow body consisting of steel and having a polygonal, in particular square or rectangular, cross-section. This invention was developed by Wietbrock Burkhard, Jahn Andreas, Schmitz Thorsten and Van Wessel Simon. ..

Steel

  |  Fri 10 Jul 2020

Alexandria, July 10 -- U.S. Patent and Trademark Office has received JFE Steel's patent application for high-strength stainless steel seamless pipe for oil country tubular goods and method for manufacturing same. Kamo Yuichi, Yuga Masao, Eguchi Kenichiro and Ishiguro Yasuhide developed the invention. The patent application n..

Steel

  |  Fri 10 Jul 2020

Alexandria, July 10 -- Nippon Steel has applied for United States patent for steel material excellent in rolling fatigue property. Watari Koji, Iwasaki Tatsuya and Yamamoto Junya developed it. The patent application number is 16/642700. International Patent Classification codes are C22C 38/60 20060101 C22C038/60, C22C 38/32 ..

Steel

  |  Fri 10 Jul 2020

Alexandria, July 10 -- JFE Steel has sought a patent for double-sided friction stir welding method for metal sheets and double-sided friction stir welding device. Matsushita Muneo and Ikeda Rinsei developed the invention. The patent application number is 16/637906. International Patent Classification code is B23K 20/12 20060..

Steel

  |  Sat 11 Jul 2020

Seoul, July 11 -- Korean Intellectual Property Office has released POSCO's patent application for method for refining molten steel. This invention was developed by Yoo Chel Jong. The patent application number is KR20170084231 20170703. The patent publication number is KR20190004095 (A). International Patent Classification cod..

Steel

  |  Fri 10 Jul 2020

Alexandria, July 10 -- Baoshan Iron & Steel has submitted a patent application for hot dipped high manganese steel and manufacturing method therefor. Jin Xinyan, Zhong Yong and Hu Guangkui developed the invention. The patent application number is 16/616109. International Patent Classification codes are C21D 9/56 20060101 C21..

Steel

  |  Sat 11 Jul 2020

Seoul, July 11 -- POSCO has submitted a patent application for supporting structure for offshore platform. Im Sung Woo and Shim Sang Hoon developed the invention. The patent application number is KR20170083887 20170630. The patent publication number is KR20190003251 (A). International Patent Classification codes are B63B27/10..

Steel

  |  Mon 06 Jul 2020

Beijing, July 6 -- Thyssenkrupp Rasselstein and Thyssenkrupp AG have submitted a patent application for sheet steel with a conversion coating, method of producing conversion-coated sheet steel and treatment agent for application of a conversion coating on sheet steel. Andrea Marmann, Tanja Lommel, Tatjana Kasdorf and Martin Schl..

Steel

  |  Mon 06 Jul 2020

Beijing, July 6 -- Lysteel Co Ltd and Hunan Hualing Liangang Steel Sheet have submitted a patent application for cold-rolled strip steel for duplex metal saw blade backing material and manufacturing method thereof. This invention was developed by Zeng Bin, Li Guanghui, Yan Lixin, Liu Xuhui and Wang Jing. The patent applicatio..

Steel

  |  Sun 05 Jul 2020

Tokyo, July 5 -- Kobelco Kaken KK and Kobe Steel have submitted a patent application for electrode and method of manufacturing the same. This invention was developed by Okuno Hiroyuki, Shida Yoko, Goto Yasushi and Ochi Mototaka. The patent application number is JP2014155459A. International Patent Classification codes are G06F..

Steel

  |  Wed 08 Jul 2020

Alexandria, July 8 -- ThyssenKrupp Steel Europe, ThyssenKrupp AG and ThyssenKrupp System Engineering have been awarded a patent for method and device for the resistance welding of sandwich sheets. This invention was developed by Chergui Azeddine, Niesen Andreas, Ralle Thomas and Cornelius Peter. The patent application number is ..

Steel

  |  Thu 09 Jul 2020

Alexandria, July 9 -- JFE Steel has applied for United States patent for thermal-insulated multi-walled pipe for superconducting power transmission and laying method therefor. Ishiguro Yasuhide, Sato Akio and Sakashita Shigeto developed it. The patent application number is 16/612778. International Patent Classification codes..

Steel

  |  Thu 09 Jul 2020

Alexandria, July 9 -- U.S. Patent and Trademark Office has published Aichi Steel's patent application for magneto-sensitive wire for magnetic sensor and production method therefor. Hamada Norihiko and Shimode Akihiro developed the invention. The patent application number is 16/638557. International Patent Classification code..
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