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Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Tianjin Aokai Oil Tools has been awarded a patent for polishing trolley for polishing large screen piece. This invention was developed by Niu Zhenpeng and Wang Zhijun.
The patent application number is CN202321348207U 20230531. The patent publication number is CN219685038 (U). International Patent Classifi..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Shenyang Xingya Petroleum Glass Instr Factory has been awarded a patent for triangular flask fixing frame. This invention was developed by Shi Boxue.
The patent application number is CN202223261845U 20221206. The patent publication number is CN219682574 (U). International Patent Classification code is B01..
Oil & Gas
| Thu 18 Apr 2024
Seoul, April 19 -- Korean Intellectual Property Office has released NAC's patent application for local ventilation systemremovable from cyanide gas. This invention was developed by Jin Yong Ock and Shin Joong Hyeok.
The patent application number is KR20200079477 20200629. The patent publication number is KR20220001291 (A). In..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Nanjing Haote Electrical has been awarded a patent for gas insulation switch cabinet stable in operation. This invention was developed by Zhou Haibo, Shi Wei, Tian Kaiming, Pan Haijun and Li Yong.
The patent application number is CN202321116260U 20230510. The patent publication number is CN219677930 (U). ..
Oil & Gas
| Tue 23 Apr 2024
Beijing, April 23 -- Xi'an Haishuo Petroleum Tech has obtained a patent for fixture for orthogonal calibration of directional exploring tube This invention was developed by Wang Suisui.
The patent application number is CN202321173451U 20230516. The patent publication number is CN219685271 (U). International Patent Classificat..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Dongying Kekai Petroleum Tech Development has been granted a patent for barite powder crushing and feeding device. Zhang Junqi, Gong Rubin, Lyu Tao and Liu Kai developed the invention.
The patent application number is CN202321220941U 20230519. The patent publication number is CN219682811 (U). Internationa..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Southwest Petroleum Univ has applied for United States patent for method for experimentally determining critical sand-carrying gas velocity of shale gas wells. Liu Yonghui, Jiang Jinhong, Luo Chengcheng, Wu Ning, Zheng Xuanzhi, Tang Xinke, Li Xin, Liu Zhengyang, Yang Boren and Liu Tianjian developed it.
..
Oil & Gas
| Fri 19 Apr 2024
Geneva, April 20 -- Hanwha Solutions Corp and Korea Advanced Inst Sci & Tech have filed a patent application for gas diffusion layer for anion exchange membrane electrolysis and manufacturing method therefor. This invention was developed by Oh Myung Seok, Park Joung Hoon, Kim Do Heung, Kim Eui-Duk, Park Sarang, Jeon Hyojin, Im S..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Hefei Juqi New Material Tech has been granted a patent for feeding system for chlorine dioxide sterilizer. This invention was developed by Xie Xiaofen, Cong Cong and Wu Jiegang.
The patent application number is CN202320901061U 20230420. The patent publication number is CN219682465 (U). International Paten..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- State Intellectual Property Office of China has awarded Zhejiang Handing Tech a patent for hydrogen dehumidification device. Dong Yiqiang, Zhang Xiaobing and Jiang Yibo developed the invention.
The patent application number is CN202321367745U 20230601. The patent publication number is CN219682144 (U). Int..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Hangzhou Zeta Tech has secured a patent on rich oxygen, pure nitrogen and compressed air integrated supply device. Shen Tianyu, Wang Xiaohua, Yang Huabo, Yu Huiqiu, Li Chunjun and Shen Xinrong developed the invention.
The patent application number is CN202321329130U 20230529. The patent publication number..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Hubei Oubei Automation Equipment has secured a patent on concentrated air supply gas type tunnel furnace. Wang Gang, Wang Chengxiang and He Kuan developed the invention.
The patent application number is CN202321176167U 20230516. The patent publication number is CN219679606 (U). International Patent Classi..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has released Honeywell International's patent application for system and method for gas reuse in testing of hazardous gas detecting instruments. This invention was developed by Mcewen Shane Lee, Spector Jacob Thomas, Nilsson Andrew and Press Chris.
The patent applicatio..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Panasonic Intellectual Property Man has filed a patent application for gas identification method and gas identification system. This invention was developed by Hayashi Takuya and Mamiya Yasuhiro.
The patent application number is US202218278802 20220308. The patent publication number is US2024125748 (A1..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Project Canary PBC has submitted a patent application for apparatus and methods for reducing fugitive gas emissions at oil facilities. Armitage David L developed the invention.
The patent application number is US202318393316 20231221. The patent publication number is US2024125747 (A1). International Pa..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has received Shimadzu Corp's patent application for gas chromatograph assistance device and gas chromatograph assistance method. Fukushima Daiki developed the invention.
The patent application number is US202318378558 20231010. The patent publication number is US2024125..
Oil & Gas
| Thu 18 Apr 2024
Seoul, April 19 -- Korean Intellectual Property Office has released Lam Res's patent application for electrostatic chucks with coolant gas zones and corresponding groove and monopolar electrostatic clamping electrode patterns. This invention was developed by Matyushkin Alexander, Comendant Keith Laurence and Holland John Patrick..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Henan Jiantan Tech has been granted a patent for product multi-stage filtering device for lubricating oil production. Zhang Bo, Zhao Xinhui, Wu Mianmeng, Li Xuexue, Zhang Meng, Chen Chong, Liu Xiao, Li Guoqiang, Lu Wenwei, Wang Wending and Cao Ming developed the invention.
The patent application number is..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Shanghai Jiuxing Heating Conductive Oil has received a patent for filtering device convenient to maintain. This invention was developed by Bao Qiupei.
The patent application number is CN202321383303U 20230601. The patent publication number is CN219681828 (U). International Patent Classification codes are ..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has received Haier Us Appliance Solutions's patent application for alternate pilot light ignition for gas powered appliances with electric ignition assembly. Gettelfinger Chad, Hendrix Matthew and Combs Andrew developed the invention.
The patent application number is US..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Nanjing Electric High Voltage Bushing has been awarded a patent for current-carrying structure in oil of conducting tube current-carrying type transformer bushing. This invention was developed by Cui Yanzhen, Liu Libao, Liu Min, Sun Rongsheng, Yao Yue, Tang Wenkai, Dong Shujian, Sun Liping and Zhao Menghua.
..
Oil & Gas
| Thu 18 Apr 2024
Seoul, April 19 -- Korean Intellectual Property Office has received JNTG Co Ltd's patent application for high density gas diffusion layer preparing method thereof electrode membrane-electrode assembly and fuel cell emplying the same. Lee Eun Sook, Kim Jun Young, Jyoung Jy Young and Kang Na Hee developed the invention.
The pat..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Pingdingshan Tianqin Instr has received a patent for mounting structure and relay for monitoring density of mixed gas of high-voltage equipment. This invention was developed by Zhang Pingfu, Lin Yaguang, Wu Qichang, Zhang Dongyan and Cheng Junhai.
The patent application number is CN202320974764U 20230426...
Oil & Gas
| Mon 22 Apr 2024
Alexandria, April 23 -- Cook David has filed a patent application for apparatus and method for predicting downhole conditions. This invention was developed by Cook David.
The patent application number is US202217968077 20221018. The patent publication number is US2024127108 (A1). International Patent Classification code is G0..
Oil & Gas
| Mon 22 Apr 2024
Alexandria, April 23 -- U.S. Patent and Trademark Office has released Schlumberger Tech's patent application for geologic learning framework. This invention was developed by Sheoran Jagrit, Shedde Preetika and Manikani Sunil.
The patent application number is US202218546802 20220216. The patent publication number is US20241270..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- China Hangyou Group Fujian Petroleum has been granted a patent for rotational flow movable fire monitor. Liu Wei, Zhuo Jinxiong and Huang Mengmei developed the invention.
The patent application number is CN202320959686U 20230425. The patent publication number is CN219681547 (U). International Patent Class..
Oil & Gas
| Mon 22 Apr 2024
Alexandria, April 23 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil Company's patent application for machine learning-based timestep selection for iterative numerical solvers. This invention was developed by Al-Ruwai Fatimah A, Baddourah Majdi A, Hajjar Osaid F and Al-Turki Ali.
The patent application numb..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Buehring Ralph C has submitted a patent application for system, method, apparatus, device and kit for containing oil during a hydraulic purge. The patent application number is US202318370311 20230919. The patent publication number is US2024125339 (A1). International Patent Classification codes are F15B21/..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Steelhead Composites has applied for United States patent for ionic liquid accumulator system for delivering gas. Coors Andrew, Dubois Alexis and Fahrenbruck Christian developed it.
The patent application number is US202318484349 20231010. The patent publication number is US2024125337 (A1). Internation..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Baker Hughes Oilfield Operations's patent application for borehole sealing with temperature control, method and system. The invention was developed by Ewing Daniel, Deng Guijun, Sadana Anil, Kovalchuk Anton, Duan Ping and Harper Jason.
The patent applicati..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Ballymore Company has applied for United States patent for gas spring supported, bushing guided caster assembly for rolling ladders and ladders having same. Frame William F, Sayles John M and Orlando Christopher M developed it.
The patent application number is US202318486740 20231013. The patent public..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Chinese Patent for ultraviolet lamp capable of eliminating foreign gas has been issued to Guangdong Zhunfenzi Photoelectric Tech. This invention was developed by Hong Weihua.
The patent application number is CN202320958589U 20230425. The patent publication number is CN219677217 (U). International Patent C..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Inner Mongolia Huasu Testing Tech has secured a patent on leak-proof combustible gas monitoring alarm batch detection equipment. Chen Yanxia, Wang Le, Zhang Huabo and Ma Haiming developed the invention.
The patent application number is CN202321380956U 20230601. The patent publication number is CN219676702..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Huadian Foshan Energy has been granted a patent for natural gas leakage alarm device. Lu Shaomin developed the invention.
The patent application number is CN202321357395U 20230531. The patent publication number is CN219676695 (U). International Patent Classification code is G08B21/16.
The abstract rel..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Hualu Engineering & Technology has been granted a patent for refining device and production system for producing anhydrous hydrogen fluoride. Shang Jian, Dong Wensheng, Xie Wen, Xi Zhijun, Hong Zhong, Yang Hong, Luo Caiping, Zhang Rui and Wang Yizhuo developed the invention.
The patent application number ..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Huaneng Shandong Shidaobay Nuclear Power has been awarded a patent for high-temperature gas cooled reactor fuel ball loading and unloading system. This invention was developed by Wang Lei, Ye Lin, Kong Lingjian, Fu Qin, Wang Decheng, Cong Qing and Gao Hong.
The patent application number is CN202321257921U..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Hefei Taijin Automation Tech has been granted a patent for scrubbing and overturning device for LNG cylinder production. This invention was developed by Li Yanjun, Wang Cunbao, Yao Dongting, Wang Chuanwan and Huang Lei.
The patent application number is CN202320610566U 20230323. The patent publication numb..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- State Intellectual Property Office of China has awarded Xinjiang Runbeichi Biological Tech a patent for petroleum barrel recycling and cleaning device for petrochemical industry. Leng Jian developed the invention.
The patent application number is CN202320833305U 20230414. The patent publication number is ..
Oil & Gas
| Mon 22 Apr 2024
Beijing, April 23 -- Shaanxi Yanchang Petroleum Group has been granted a patent for sealed environment-friendly boundary area pipeline purging device. Zhang Haiming, Han Ruijie, Gao Qingjun, Gao Huairong, Ni Xiaobin, Zhao Haixing, Bai Huapin, Gao Yaodong, Tuo Cunding, Lyu Yaxiong, Dong Yongjun, Bai Yu, Luo Haohao, Wang Teng, Cao..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Yongji Tengda Aux has been granted a patent for oil circulation control machine capable of adjusting temperature. Zhang Xiaofeng developed the invention.
The patent application number is CN202223492793U 20221227. The patent publication number is CN219678863 (U). International Patent Classification codes a..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- GlobalWafers Co Ltd has filed a patent application for systems and methods for controlling a gas dopant vaporization rate during a crystal growth process. This invention was developed by Hu Chieh, Tseng Hsien-Ta, Wu Chun-Sheng, Luter William Lynn, Chen Liang-Chin, Bhagavat Sumeet, Hudson Carissima Marie a..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Globalwafers Co Ltd has submitted a patent application for systems and methods for controlling a gas dopant vaporization rate during a crystal growth process. Hu Chieh, Tseng Hsien-Ta, Wu Chun-Sheng, Luter William Lynn, Chen Liang-Chin, Bhagavat Sumeet, Hudson Carissima Marie and Wu Yu-Chiao developed the..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has received Eugenus Inc's patent application for gas diffuser plate coated with emissivity-controlling thin film and methods of forming same. Mahmoudi Behzad, Larsson Mats Ingvar, Torkornoo Selase, Kim Hae Young, Green Cole Delany, Nie Bunsen, Wu James Long, Park Chan Yon..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Novvi LLC has applied for United States patent for composition having synthetic hydrocarbon process oil. Baralt Eduardo, Austin Jeremy, Wells Jason and Rosalli Jason Charles developed it.
The patent application number is US202318380446 20231016. The patent publication number is US2024124625 (A1). Inter..
Oil & Gas
| Mon 22 Apr 2024
Alexandria, April 23 -- Yokogawa Electric has submitted a patent application for accelerated return to steady state for continuous manufacturing processes. Vurubindi Venkata Krishnaprasad Reddy, Satyam Kumar, Dwivedi Lokesh, Venugopal Sanjay and Ventrapragada Srinivas developed the invention.
The patent application number is ..
Oil & Gas
| Sat 20 Apr 2024
Beijing, April 20 -- Shenyang Shenyang China Coal Design and Res Institute have received a patent for oil product quality monitoring device for speed reducer gearbox. This invention was developed by Jiang Dezhong, Lu Yang, Fu Zhiwei, Li Duolei and Hu Di.
The patent application number is CN202321185953U 20230517. The patent pu..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Xinjiang Jin Hui Zhao Feng Energy and Xinjiang Jinhui Zhaofeng Coking have secured a patent on gas cooling capacity recovery device. Liu Weihua, Pei Zhiguo, Zhao Guanmin, Li Yajuan, Li Huan, Gao Linqing, Meng Guozhu, Jiang Chongli, Ye Kai and Huang Fu developed the invention.
The patent application number..
Oil & Gas
| Fri 19 Apr 2024
Geneva, April 20 -- Schlumberger Technology Corp, Schlumberger Ca Ltd, Services Petroliers Schlumberger and Geoquest Systems have sought patent for hydrate operations system. This invention was developed by Manai Taoufik and Mahgoub Ahmed Mohamed Osman.
The patent application number is WO2022US51401 20221130. The patent publ..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Lu Le and Geoisochem Corp have submitted a patent application for novel oil extraction and geochemical fingerprinting technology. This invention was developed by Lu Le, Li Yao, Zhang Wanyi and Tang Yongchun.
The patent application number is US202217865296 20220714. The patent publication number is US20..
Oil & Gas
| Thu 18 Apr 2024
Seoul, April 19 -- Korean Intellectual Property Office has released Daewoo Shipbuilding & Marine's patent application for fuel gas supply system of a ship having air lubrication system. This invention was developed by Kim Jong Hyun.
The patent application number is KR20200079203 20200629. The patent publication number is KR20..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Halliburton Energy Services's patent application for fast proxy model for well casing integrity evaluation. The invention was developed by Wang Xusong, Fouda Ahmed, Wu Xiang, Jones Christopher Michael, Zhang Wei and Dai Junwen.
The patent application numbe..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Halliburton Energy Services has applied for United States patent for monitoring fluid/cement type/quality outside of casing of a borehole. Fripp Michael Linley, Yu Shanshan and Evers Rutger developed it.
The patent application number is US202217965307 20221013. The patent publication number is US202412..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Saudi Arabian Oil Company's patent application for frac enabled wear bushing for tubing head spool. The invention was developed by Taha Syed Muhammad, Zahran Amr Mohamed, Setiadi Bagus, Alnasser Fatimah and Karakaya Mustafa.
The patent application number i..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Areco Tech's patent application for method and apparatus for well stimulation and perforation. The invention was developed by Qu Bo and Jiang Yalin.
The patent application number is US202218047635 20221018. The patent publication number is US2024125213 (A1..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil Company's patent application for flow regulating valve. This invention was developed by Xiao Jinjiang, Zhong Songlin and Ejim Chidirim Enoch.
The patent application number is US202218046721 20221014. The patent publication number is US2024..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Saudi Arabian Oil Company has sought patent for inflow control devices with multi-flow port capabilities. This invention was developed by Zahur Jawad and Al Madan Mohammed H.
The patent application number is US202218046268 20221013. The patent publication number is US2024125206 (A1). International Pate..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Halliburton Energy Services's patent application for wireline retrievable flapper and seat. The invention was developed by Gonzalez Merced.
The patent application number is US202217965392 20221013. The patent publication number is US2024125205 (A1). Intern..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Baker Hughes Oilfield Operations has sought patent for borehole sealing with temperature control, method and system. This invention was developed by Ewing Daniel, Deng Guijun, Sadana Anil, Kovalchuk Anton, Duan Ping and Harper Jason.
The patent application number is US202217964862 20221012. The patent ..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Chinese Patent for excitator suitable for novel vibroseis in well has been issued to Sinopec Group, Sinopec Oilfield Service, Sinopec Petroleum Engineering Geophysics and Shengli Branch of Sinopec Petroleum Eng Geophysics. This invention was developed by Liu Tao, Weng Qingdong, Zhang Xu, Ren Hongqin, Mao Zho..
Oil & Gas
| Fri 19 Apr 2024
Geneva, April 20 -- World Intellectual Property Organization has released Publichnoe Aktsionernoe Obschestvo Gazprom's patent application for block composite material for gas accumulation and method of production thereof. This invention was developed by Fomkin Anatolii Alekseevich, Tsivadze Aslan Usupovich, Kniazeva Marina Konst..
Oil & Gas
| Fri 19 Apr 2024
Geneva, April 20 -- World Intellectual Property Organization has received Sekisui Chemical's patent application for gas production apparatus. Nakamura Masaki, Tono Tsuyoshi and Nakama Yuki developed the invention.
The patent application number is WO2022JP43859 20221129. The patent publication number is WO2023100834 (A1). Inte..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Saudi Arabian Oil Company has applied for United States patent for method and system for determining wavefield components using independent component analysis. Alali Abdulmohsen, Altowairqi Yazeed, Tsingas Constantinos and Jadhar Ali M developed it.
The patent application number is US202218046488 20221..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has released Southwest Petroleum Univ's patent application for method for predicting the size range of lost circulation channel based on deep learning (DL). This invention was developed by Wang Gui, Fan Rongcang, Zhao Zhengguo, Xie Xiantao, Ren Yanjun and Li Fang.
The p..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has released Air Products and Chemicals's patent application for reverse brayton LNG production process. This invention was developed by Roberts Mark Julian, Wells Katherine Bannister and Ott Christopher Michael.
The patent application number is US202217965850 20221014...
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Hho Carbon Clean Systems's patent application for hydrotorch assembly. The invention was developed by English Jared.
The patent application number is US202217964636 20221012. The patent publication number is US2024125469 (A1). International Patent Classifi..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Saudi Arabian Oil Company's patent application for mixer with multi-injection quills. The invention was developed by Al-Hannabi Abdoulelah Naji, Alotaibi Mohammed Dhaifallah, Mehraz Hatam, Alshahrani Saad Hezam and Al-Suwaileh Fikir Ali.
The patent applica..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Indian Oil Corporation has applied for United States patent for additized DME/LPG fuel for improving combustion efficiency. Bhowmik Koushik, Jain Ruchi, Ota Jyotiranjan, Hait Samik Kumar, Kannan Chandrasekaran and Ramakumar Sankara Sri Venkata developed it.
The patent application number is US2023183810..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- King Fahd Univ of Petroleum and Minerals has applied for United States patent for process for simultaneous removal of hydrogen sulfide and heavy metals. Onaizi Sagheer a developed it.
The patent application number is US202217961318 20221006. The patent publication number is US2024124305 (A1). Internati..
Oil & Gas
| Sun 21 Apr 2024
Beijing, April 22 -- Guangdong Luhang Defense Res Institute has been awarded a patent for petroleum logging connector. This invention was developed by Chen Houwen.
The patent application number is CN202321340976U 20230530. The patent publication number is CN219677698 (U). International Patent Classification codes are H01B7/02..
Oil & Gas
| Fri 19 Apr 2024
Taipei, April 20 -- Taiwan Patent Office has received Faciox Inc's patent application for gas concentrator. Wang Jen-Chou developed the invention.
The patent application number is TW20210124640 20210705. The patent publication number is TW202302202 (A). International Patent Classification codes are A61M16/10, B01D53/047 and B..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has published Saudi Arabian Oil Company's patent application for air polutants exceedence monitoring and alerting system. The invention was developed by Alhammad Faisal Yousef, Abou-Ghanem Mostafa Abdel-Aziz and Alnasser Hussain M.
The patent application number is US202..
Oil & Gas
| Fri 19 Apr 2024
Taipei, April 20 -- President Biotech International Investment has sought patent for biofilter deodorization device which comprises a reactor, a gas inlet pipeline, a first sprayer, a gas outlet pipeline and an exhauster. This invention was developed by Lin Zhen-Fa.
The patent application number is TW20210124599 20210705. The..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Chinese Patent for circumferential centrifugal oil-gas separation cylinder has been issued to Shanghai Green Clean Group. This invention was developed by Hu Zhendong, Zhu Xiaowei, Hu Congying and Hu Zhenhai.
The patent application number is CN202321370922U 20230601. The patent publication number is CN2196..
Oil & Gas
| Fri 19 Apr 2024
Taipei, April 20 -- Parker Netsushori Kogyo has sought patent for surface hardening treatment apparatus and surface hardening treatment method. This invention was developed by Hiraoka Yasushi.
The patent application number is TW20220113377 20220408. The patent publication number is TW202302886 (A). International Patent Classi..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Saudi Arabian Oil Company has filed a patent application for while drilling single well seismic profiling acquisition system using drill bit seismic data. This invention was developed by Aldawood Ali and Almarzoug Mohammed.
The patent application number is US202218046821 20221014. The patent publicatio..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Chevron USA has filed a patent application for system and method for seismic amplitude analysis. This invention was developed by Sun Yonghe J.
The patent application number is US202218046236 20221013. The patent publication number is US2024125956 (A1). International Patent Classification codes are G01V..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- State Intellectual Property Office of China has awarded Xi'an Coal Mining Mach a patent for lubricating oil duct system for transmission part of coal mining machine. Wang Ting, Hu Peiqi, Qiao Yuning, Li Tao and Chen Xiaolong developed the invention.
The patent application number is CN202320999023U 2023042..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Fengchao Trans System Jiangsu has obtained a patent for oil filtering device and transmission This invention was developed by Li Chengzhi, Ma Dechao, Li Wenliang, Tang Guangqing, Tan Xin, Deng Wuqing, Yin Shun, Wang Ding and Yang Peipei.
The patent application number is CN202320998716U 20230427. The paten..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Jiangsu Julian Reducer has been awarded a patent for helical gear speed reducer without oil leakage. This invention was developed by Yang Bo, Ju Bin and Chen Changguan.
The patent application number is CN202223599134U 20221229. The patent publication number is CN219673242 (U). International Patent Classif..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Sichuan Lanhi Intelligent Equipment Mfg has been awarded a patent for supporting leg hydraulic oil cylinder pressure acquisition system. This invention was developed by Feng Huai, Qiu Zhangling, He Xuanmin, Yang Li, Jiang Min and Lan Bing.
The patent application number is CN202321370446U 20230601. The pat..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- State Intellectual Property Office of China has awarded Taiyuan Heavy Ind a patent for driving oil cylinder device of coke oven hydraulic exchanger. Sun Xudong, Ma Lihui, Zhang Jun and Mei Xiaoqing developed the invention.
The patent application number is CN202321354838U 20230531. The patent publication n..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Maanshan Yuhua Machinery Mfg has obtained a patent for oil cylinder capable of preventing linkage rotation of inner shaft rod This invention was developed by Liu Pinhua.
The patent application number is CN202321304386U 20230526. The patent publication number is CN219672987 (U). International Patent Classi..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Jiusan Oils & Grains Ind Group has been awarded a patent for device for heating leacher mixed oil by using flash steam of steam condensate water. This invention was developed by Li Renbin, Liu Zuowei, Wang Bin, Tian Zhongmin and Sun Jun.
The patent application number is CN202321205256U 20230518. The paten..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- State Intellectual Property Office of China has awarded Guangdong Jin Tai Da Safety Tech a patent for laboratory oil gas recovery pump. Zhang Weilai, Tu Guihua and Ye Jiliang developed the invention.
The patent application number is CN202321136648U 20230512. The patent publication number is CN219672836 (U..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Jiangsu Forged Pipe Fittings has submitted a patent application for swirler-type gas-liquid two-phase flow metering device and method. This invention was developed by Li Naiming, Cheng Zhongbiao, Ji Feng and Yuan Dengquan.
The patent application number is US202218085610 20221221. The patent publication..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Omni Conversion Tech has submitted a patent application for a process and system for automated online fouling prevention of vertical shell and tube gas-to-gas heat exchangers. This invention was developed by Zou Xiaoping, Wagler Thomas Edward, Bacon Marc, Tsangaris Andreas, Saberi Shadi, Feasby Douglas Mi..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Cavagna Group SpA has filed a patent application for station. This invention was developed by Schlick Bernard.
The patent application number is US202318390498 20231220. The patent publication number is US2024125436 (A1). International Patent Classification codes are F17D1/04 and F17D5/06. Cooperative ..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Nuovo Pignone Tecnologie SRL has submitted a patent application for hydrogen compressing system and method for producing low- temperature high-pressure hydrogen. Bassani Simone developed the invention.
The patent application number is US202218547101 20220224. The patent publication number is US20241254..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Zhongshan Guanglong Gas & Electrical Appliances has been awarded a patent for motor home gas stove with foldable cover plate. This invention was developed by Liu Renhua and Liang Guangrong.
The patent application number is CN202320346764U 20230227. The patent publication number is CN219674298 (U). Interna..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- State Intellectual Property Office of China has awarded Ningbo Ouqi Smoking Set a patent for gas valve structure for lighter. Weng Libo and Wu Weilai developed the invention.
The patent application number is CN202320361288U 20230302. The patent publication number is CN219674292 (U). International Patent C..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Nanjing Jianuo Aoneng Boiler Group has been awarded a patent for energy-saving and emission-reducing device for recycling boiler flue gas. This invention was developed by Shu Qiang, Wang Bing, Han Hongchao, Zhao Jinzhe, Yu Yuan, Wang Yan, Yan Lixin, Qiu Zhiguo and Hu Ganbao.
The patent application number ..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Longyan Liyuan Hydraulic Pipe Fittings has obtained a patent for explosion-proof hydraulic oil cylinder This invention was developed by Lin Wenhai and Chen Derong.
The patent application number is CN202320883682U 20230419. The patent publication number is CN219672979 (U). International Patent Classificati..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Xuzhou Xugong Special Construction Machinery has been awarded a patent for hydraulic oil tank with double-exhaust function and hydraulic system. This invention was developed by Lian Xiaofeng, Ren Jiapu, Yang Xu and Yu Liang.
The patent application number is CN202321378744U 20230601. The patent publication..
Oil & Gas
| Fri 19 Apr 2024
Beijing, April 20 -- Shenyang Hengkaisheng Automation Equipment has been awarded a patent for fuel oil temperature control device. This invention was developed by Yu Chunbo and Dong Meihui.
The patent application number is CN202320730009U 20230406. The patent publication number is CN219672746 (U). International Patent Classif..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Sichuan Honghua Petroleum Equipment has submitted a patent application for high-power five-cylinder drilling pump set, solid control system and drilling rig. This invention was developed by Zhang Fangfang, Cheng Jian, Chai Junqing, Tang Mingpeng and Zeng Hui.
The patent application number is US20221827..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Baker Hughes Oilfield Operations has submitted a patent application for intake fluid density control system. This invention was developed by El-Mahbes Reda, Reid Leslie, Gonzalez Maximiliano and Masadeh Mohammad.
The patent application number is US202217968685 20221018. The patent publication number is..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Baker Hughes Oilfield Operations has filed a patent application for downhole tool, method and system. This invention was developed by Dhuet Herb, Turick Daniel J, Ochoa Richard, Fuxa Jason and Provost Wilfred.
The patent application number is US202217965385 20221013. The patent publication number is US..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- U.S. Patent and Trademark Office has received Welltec Oilfield Solutions's patent application for annular barrier with valve unit. Vasques Ricardo Reves and Prasad Bala developed the invention.
The patent application number is US202318486791 20231013. The patent publication number is US2024125210 (A1)...
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Saudi Arabian Oil Company has submitted a patent application for thrust force to operate control valve. This invention was developed by Xiao Jinjiang, Zhong Songlin and Ejim Chidirim Enoch.
The patent application number is US202218046750 20221014. The patent publication number is US2024125208 (A1). Int..
Oil & Gas
| Sun 21 Apr 2024
Alexandria, April 22 -- Halliburton Energy Services has filed a patent application for single solenoid valve electro-hydraulic control system that actuates control valve. This invention was developed by Minassa Lorenzzo Breda and Gissler Robert William.
The patent application number is US202318530862 20231206. The patent publ..
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