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Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- JNC Corporation and JNC Petrochemical have received a patent for method for producing negative electrode active material for lithium ion secondary batteries. Takano Yoshihito, Kizaki Tetsuro and Kondo Masakazu developed the invention. The patent application number is 16/091,529. The International Patent C..
Electronics
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Inst Polytechnique Grenoble and Centre Nat Rech Scient have applied for Korean patent for ionically conductive material for electrochemical generator and production methods. Sanchez Jean Yves, Iojoiu Cristina, Molmeret Yannick and Antonelli Claire developed it.
The patent application number is KR20197004303..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem and Postech Academy-Industry Foundation have applied for United States patent for porous carbon and positive electrode and lithium secondary battery comprising same. Lee Dongwook, Jo Changshin, Lee Jinwoo, Sohn Kwonnam, Yang Doo Kyung and Lim Won-Gwang developed it.
The patent application numb..
Chemicals
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Sumitomo Chemical Co and Tanaka Chemical have filed a patent application for positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries and lithium secondary battery. This invention was developed by Imanari Yuichiro, Matsumoto Kayo and Iida Yasutaka.
..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Showa Denko KK and Umicore have filed a patent application for negative electrode material for lithium ion secondary batteries, method for manufacturing the same, paste for negative electrode, negative electrode sheet and lithium ion secondary battery. This invention was developed by Otsuka Yasunari, Ishi..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- Samsung Electronics Co Ltd and Samsung SDI have submitted a patent application for composite membrane for lithium battery a cathode for lithium battery and lithium battery comprising the same. Choi Hong Soo, Lee Dong Jin and Chang Won Seok developed the invention.
The patent application number is KR20180066..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- LG Chemical Ltd and Seoul Nat Univ R&DB Foundation have submitted a patent application for polymer material for lithium secondary battery and manufacturing methods thereof. Chae Jong Hyun, Lee Jong Chan, Lee Yeon Ju, Kim Dae Il, Kim Lucia, Lee Je Hoon, Kim Na Kyung and Jeong Da Un developed the invention.
T..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- LG Chemical Ltd and IUCF HYU Erica Campus have submitted a patent application for - yolk-shell particle manufacturing method thereof lithium secondary battery comprising the same. Chae Jong Hyun, Yoo Won Cheol, Kim Min Seo, Kim Jang Bae and Kang Min Seok developed the invention.
The patent application numbe..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Quzhou Huayou Cobalt New Mat and Zhejiang Huayou Cobalt have submitted a patent application for preparation method of small-particle-size uniform-aluminum-doped spherical tricobalt tetraoxide. Liu Rensheng, Tian Liping, Zhang Rongzhou, Xiong Tongxing, Xia Yong and Qin Caisheng developed the invention.
The..
Nanotech
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Univ Xian Technology has applied for Chinese patent for preparation method of in-situ sulfur and nitrogen codoped biomass carbon nanosheet. Yang Rong, Zhen Qiangqiang, Meng Qinglong, Li Sichen, Chen Liping, Ma Liangsen, Yan Yinglin, Xu Yunhua, Zou Yiming and Deng Qijiu developed it.
The patent application..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has applied for United States patent for positive electrode for secondary battery and lithium secondary battery including the same. Lee Kyung Min, Choi Jung Seok, Kim Kyung Min and Oh Song Taek developed it.
The patent application number is 16/475472. International Patent Classification codes ..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has applied for United States patent for gel polymer electrolyte composition, gel polymer electrolyte prepared thereby and lithium secondary battery including the gel polymer electrolyte. Shin Won Kyung, Ahn Kyoung Ho and Lee Chul Haeng developed it.
The patent application number is 16/761488...
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has applied for United States patent for method for regenerating lithium secondary battery. Hong Chul Gi, Lee Jae Hyun, Kim Seok Koo, Kim Dong Kyu and Kim Dae Soo developed it.
The patent application number is 16/497235. International Patent Classification codes are H01M 10/42 20060101 H01M010..
Nanotech
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Kunming Metallurgical Res Institute has sought patent for anatase-type nanometer titania and preparing method and application thereof. This invention was developed by Xu Qingxin, Shi Huixian, He Xiaocai, Xu Na, Yuan Ye, Xu Fushun, Xie Gang, Ren Shanshan, Yang Chongfang, Peng Jianrong, Xu Yafei, Li Yonggang, ..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has sought a patent for method for preparing positive electrode active material for secondary battery, positive electrode active material thus prepared and lithium secondary battery including the same. Ahn Dong Joon, Cho Moon Kyu and Park Sung Soon developed the invention.
The patent applicati..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Panasonic Intellectual Property Management has sought a patent for nonaqueous electrolyte secondary battery. Saitou Motoharu, Aoki Yoshinori and Ogasawara Takeshi developed the invention.
The patent application number is 16/086091. International Patent Classification codes are H01M 4/525 20060101 H01M..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- TDK Corporation has sought a patent for lithium secondary battery. Hirakawa Satoru, Takagi Yasuhiro and Inoue Tohru developed the invention.
The patent application number is 16/810216. International Patent Classification codes are H01M 10/0525 20060101 H01M010/0525, H01M 2/16 20060101 H01M002/16 and H..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Panasonic Intellectual Property Management's patent application for lithium secondary battery positive electrode and lithium secondary battery. Mino Shinji, Maruo Takanori and Kinugawa Motoki developed the invention.
The patent application number is 16/89..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published LG Chem's patent application for negative electrode for lithium secondary battery, lithium secondary battery comprising the same and method of preparing the negative electrode. Chae Oh Byong, Woo Sang Wook, Kim Eun Kyung, Kang Yoon Ah and Song Jun Hyuk develo..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Panasonic Intellectual Property Management and Panasonic Intellectual Property Management's patent application for positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for n..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has filed a patent application for negative electrode active material, and negative electrode and lithium secondary battery comprising same. This invention was developed by Piao Lilin, Kim Je Young and Chung Ju Ho.
The patent application number is 16/884538. International Patent Classification..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has filed a patent application for positive electrode active material for lithium secondary battery and preparation method thereof. This invention was developed by Yoo Tae Gu, Park Younguk, Hwang Jintae, Jung Wang Mo and Park Sungbin.
The patent application number is 16/755688. International P..
Automobile
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released GM Global Technology Operations's patent application for encapsulated lithium titanate for lithium ion batteries. Liu Zhongyi and Yu Zhiqiang developed the invention.
The patent application number is 16/086282. International Patent Classification codes are..
Semiconductor
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Semiconductor Energy Laboratory has sought a patent for positive electrode active material including lithium cobaltate coated with lithium titanate and magnesium oxide. Ochiai Teruaki, Kawakami Takahiro, Mikami Mayumi, Momma Yohei, Takahashi Masahiro and Tsuruta Ayae developed the invention.
The paten..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- PPG Industries Ohio has sought a patent for electrode binder slurry composition for lithium ion electrical storage devices. Hellring Stuart D, Bezak Michael R, Daughenbaugh Randy E, Sisco Scott W, Mohin Jacob W, Munro Calum H and Stewart Matthew developed the invention.
The patent application number i..
Automobile
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Toyota's patent application for aqueous lithium ion secondary battery, method for producing anode active material composite and method for producing aqueous lithium ion secondary battery. Tojigamori Takeshi and Nishiyama Hiroshi developed the invention.
T..
Automobile
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Toyota's patent application for lithium ion secondary battery and method for producing the same. Onishi Rune, Suzuki Ryo and Oka Hideaki developed the invention.
The patent application number is 16/813101. International Patent Classification codes are H01..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- LG Chem has submitted a patent application for method of preparing slurry composition for secondary battery positive electrode, positive electrode for secondary battery prepared by using the same, and lithium secondary battery including the positive electrode. This invention was developed by Ahn Byoung Ho..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Daejoo Electronic Materials has submitted a patent application for negative electrode active material for non-aqueous electrolyte secondary battery and manufacturing method thereof. Oh Seung Min developed the invention.
The patent application number is 16/769320. International Patent Classification co..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Ricoh has submitted a patent application for composite material, electrode, electrode device, power storage device and method of manufacturing composite material. This invention was developed by Kanno Yusuke, Yanagita Hideo, Nakajima Satoshi, Suzuki Eiko and Hirowatari Anna.
The patent application num..
Electrical
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Sanyo Chemical Industries has submitted a patent application for dispersant for carbon material, dispersion containing dispersant for carbon material, electrode slurry for all-solid lithium-ion secondary battery, manufacturing method for electrode for all-solid lithium-ion secondary battery, electrode for..
Electronics
| Thu 17 Sep 2020
Alexandria, Sept. 17 -- Ningde Amperex Technology has filed a patent application for solid electrolyte and preparation method thereof and electrochemical device and electronic device comprising same. This invention was developed by Zhou Molin, Gu Feng, Xu Leimin and Zheng Jianming.
The patent application number is 16/458510...
Plastics
| Wed 16 Sep 2020
Alexandria, Sept. 16 -- Gentex Corporation has been awarded a patent for electrochromic thermoplastics, devices and composites. This invention was developed by Baumann Kelvin L. The patent application number is 15/065,730. The International Patent Classification codes are G02F 1/15 (20190101), G02F 1/1523 (20190101), C08K 5/3465..
Semiconductor
| Wed 16 Sep 2020
Alexandria, Sept. 16 -- Disco Corproation has been granted a patent (10,774,445) for wafer production method. This invention was developed by Hirata Kazuya. The patent application number is 15/397,309. The International Patent Classification codes are C30B 33/04 (20060101), B23K 26/53 (20140101), C30B 29/30 (20060101) and C30B 3..
Electrical
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Hunan Hongjie New Mat has submitted a patent application for method for recycling lithium fluoride from lithium battery electrolyte. This invention was developed by He Zhou, Zhao Chao, Ren Chong, Xiong Lei and Liu Qiang.
The patent application number is CN20181184160 20180917. The patent publication numbe..
Transportation
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has published Guangdong Jinguang High Tech's patent application for packaging barrel capable of keeping stable quality of lithium battery electrolyte in warehousing and transportation period. The invention was developed by Zhang Shuxi, Li Tiejun and Li Siyang.
T..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has published China Shenhua Energy and Xinhua Zhunneng Resource Integration Dev's patent application for method for preparing lithium carbonate using scale steaming mother liquid. The invention was developed by Li Chao, Chen Dong, Guo Zhaohua, Wang Yongwang, Wang L..
Construction
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has published Zunyi Shihe Building Mat's patent application for foam concrete thermal insulation material. The invention was developed by Yin Guojun.
The patent application number is CN201811401791 20181122. The patent publication number is CN109354453 (A). Inte..
Chemicals
| Wed 16 Sep 2020
Alexandria, Sept. 16 -- Showa Denko KK has been awarded a patent for method for producing alpha-amino acid. This invention was developed by Aoki Takanori, Shibuya Akira, Kobayashi Takamitsu, Miyata Hideo, Tsukamoto Shinya, Kuwajima Manabu and Murai Motoki. The patent application number is 16/320,686. The International Patent Cla..
Chemicals
| Wed 16 Sep 2020
Alexandria, Sept. 16 -- TerraLithium LLC has been granted a patent (10,773,970) for preparation of lithium carbonate from lithium chloride containing brines. This invention was developed by Harrison Stephen. The patent application number is 15/801,988. The International Patent Classification codes are C01D 15/08 (20060101), C01D..
Metal & Mining
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Inst of Chemical Mat China Academy of Engineering Physics has applied for Chinese patent for ho-doped transparent scandia ceramic and preparation method thereof. Jing Wei, Xu Tao, Li Fang and Yu Shengquan developed it.
The patent application number is CN201811519021 20181212. The patent publication number..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has received Univ Xian Technology's patent application for preparation method of nano stannic oxide powder. Sun Shaodong, Ren Haoqi, Ren Dong, Yang Qing and Cui Jie developed the invention.
The patent application number is CN201811432519 20181128. The patent pub..
Electrical
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has received Shenzhen Dynanonic's patent application for method for preparing lithium phosphate from phosphate rock, preparation method of lithium manganese phosphate and lithium iron phosphate anode materials. Huang Shaozhen, Kong Lingyong, Shang Weili, Ren Wangba..
Chemicals
| Thu 17 Sep 2020
Seoul, Sept. 17 -- Korean Intellectual Property Office has received LG Chemical's patent application for positive electrode active material for lithium secondary battery including vanadium oxide coated with carbon and method for preparing the same. Kim Su Hwan, Chae Jong Hyun and Lim Sung Chul developed the invention.
The pat..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Qinghai Inst Salt Lakes CAS has filed a patent application for comprehensive utilization method of salt lake brine potassium extraction industrial tail liquid. This invention was developed by Wang Min, Yang Hongjun, Ge Haiwen, Zhong Yuan and Wang Huaiyou.
The patent application number is CN201811481647 20..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Tianqi Lithium has filed a patent application for method for recovering lithium from sodium sulfate as lithium extraction by-product of spodumene sulfuric acid process. This invention was developed by Deng Hongyun, Yan Xinxing and Chen Ge.
The patent application number is CN201811226837 20181022. The pate..
Electrical
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has released Xuzhou Yema Lithium Tech's patent application for lithium battery storage box. This invention was developed by Qu Weiwei, Lian Le, Li Meng and Wang Xiaoyong.
The patent application number is CN201811438913 20181128. The patent publication number is ..
Electrical
| Thu 17 Sep 2020
Beijing, Sept. 17 -- State Intellectual Property Office of China has released Univ Hefei Technology's patent application for method for manufacturing lithium ion negative electrode activated carbon from sunflower discs, electrode and testing method. This invention was developed by Xing Xianjun, Li Shan, Wang Wenquan, Liu Jianhua..
Electrical
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Zhejiang Huazheng Energy Mat has submitted a patent application for lithium ion battery flexible package material and inner layer adhesive thereof. Wang Taijun, Xia Xufeng, Sun Jianfei and Zhang Chuxuan developed the invention.
The patent application number is CN20181146935 20180908. The patent publicatio..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Golmud Cangge Lithium Ind has submitted a patent application for method for removing impurities and extracting lithium from ultralow-concentration lithium-containing brine. Xiao Yongming, Xiao Yao, Zhang Shengshun, Zhu Hongwei, Ma Cunbiao, Wang Shouheng, Li Wenzhen and Kou Fucheng developed the invention.
..
Chemicals
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Xuzhou Jinmeng New Building Mat has submitted a patent application for high-functionality ether polycarboxylic acid concrete additive formula. He Guangzhen developed the invention.
The patent application number is CN20181128316 20180904. The patent publication number is CN109354435 (A). International Pate..
Metal & Mining
| Thu 17 Sep 2020
Beijing, Sept. 17 -- Li Yihong has submitted a patent application for technological method for sintering preparing glass ceramics using lithium porcelain stone tailing in one attempt. The patent application number is CN201811496009 20181207. The patent publication number is CN109354416 (A). International Patent Classification co..
Electrical
| Thu 17 Sep 2020
Seoul, Sept. 17 -- LG Chemical has submitted a patent application for positive electrode active material for lithium secondary battery preparing method of the same positive electrode and lithium secondary battery including the same. This invention was developed by Hwang Jin Tae, Park Sung Bin, Park Young Uk, Yoo Tae Gu and Jung ..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- U.S. Patent and Trademark Office has awarded Johnson Matthey Public Limited a patent for anode materials for lithium ion batteries and methods of making and using same. Ma Xiaohua and Obrovac Mark N developed the invention. The patent application number is 16/063,708. The International Patent Classificati..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- United States Patent for exfoliated graphite worm-protected metal fluoride and metal chloride cathode active materials for lithium batteries has been issued to Global Graphene Group. This invention was developed by Zhamu Aruna and Jang Bor Z. The patent application number is 15/419,454. The International ..
Oil & Gas
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Baker Hughes, a GE Company has obtained a patent for energy storage devices including at least one electrode comprising a metal diboride, and related methods. This invention was developed by Zhou Zhou, Kato Keiko, Babu Ganguli, Khabashesku Valery N and Ajayan Pulickel M. The patent application number is 1..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Johns Manville has been granted a patent (10,777,797) for composite separator for lithium ion batteries. This invention was developed by Himstedt Heath H and Nandi Souvik. The patent application number is 16/378,132. The International Patent Classification codes are H01M 2/16 (20060101), H01M 2/14 (200601..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Yanyi New Energy Technology has been granted a patent for aqueous binder for lithium ion battery, preparation method therefor and use thereof. Liu Jun, Ren Jianguo, Yue Min and Li Miaomiao developed the invention. The patent application number is 15/755,237. The International Patent Classification codes a..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Wacker Chemie has been awarded a patent for silicon particle-containing anode materials for lithium ion batteries. This invention was developed by Haufe Stefan. The patent application number is 15/747,321. The International Patent Classification codes are H01M 4/00 (20060101), H01M 10/0525 (20100101), C01..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Samsung Electronics has been awarded a patent for method and apparatus for estimating initial condition of battery. This invention was developed by Song Tae Won, Kim Sung Ick, Kim Jin Ho and Yeo Tae Jung. The patent application number is 15/290,718. The International Patent Classification codes are G01R 3..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- IBM has received a patent for rechargeable lithium-ion battery with an anode structure containing a porous region. De Souza Joel P, Collins John, Sadana Devendra K and Bedell Stephen W developed the invention. The patent application number is 16/026,473. The International Patent Classification codes are H..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- NEC Corporation has received a patent for lithium ion secondary battery. Azami Takeshi developed the invention. The patent application number is 15/560,913. The International Patent Classification codes are H01M 4/587 (20100101), H01M 4/48 (20100101), H01M 10/052 (20100101), H01M 10/0525 (20100101), H01M ..
Automobile
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- United States Patent for all-solid-state lithium ion secondary battery has been issued to Toyota. This invention was developed by Otaki Mitsutoshi, Ose Norihiro, Hama Shigenori, Taniguchi Kazuyuki, Yamada Yoshiyasu and Nakanishi Tetsuo. The patent application number is 16/014,273. The International Patent..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- United States Patent for non-aqueous electrolyte solution and lithium secondary battery including the same has been issued to LG Chem. This invention was developed by Lee Jung Hoon, Ahn Kyoung Ho, Lee Chul Haeng and Oh Jeong Woo. The patent application number is 16/307,751. The International Patent Classi..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Envision Aesc Energy Devices has obtained a patent for positive electrode active material, positive electrode and lithium-ion secondary battery. This invention was developed by Matsuu Masaaki. The patent application number is 15/755,164. The International Patent Classification codes are H01M 4/525 (201001..
Automobile
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Ford Global Technologies has obtained a patent for methods to determine battery cell voltage relaxation time based on cell usage history and temperature. This invention was developed by Wang Xu, Chang Xiaoguang and He Chuan. The patent application number is 16/598,334. The International Patent Classificat..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Sekisui Chemical has secured a patent on composition for lithium secondary battery electrodes. Oota Ayako developed the invention. The patent application number is 16/082,720. The International Patent Classification codes are H01M 4/13 (20100101), C08F 18/08 (20060101), H01M 4/62 (20060101), H01M 4/131 (2..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Uchicago Argonne has secured a patent on lithium-sulfur battery with lithium polysulfide catholyte. Zhang Zhengcheng, Xue Zheng and Zhao Feng developed the invention. The patent application number is 15/910,802. The International Patent Classification codes are H01M 4/134 (20100101), H01M 4/66 (20060101),..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Global Graphene Group has been granted a patent for lithium metal secondary battery containing a protected lithium anode. He Hui, Pan Baofei, Zhamu Aruna and Jang Bor Z developed the invention. The patent application number is 16/123,212. The International Patent Classification codes are H01M 4/36 (200601..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Sumitomo Metal Mining has been granted a patent (10,777,813) for positive electrode active material for non-aqueous electrolyte secondary battery and process for producing same and non-aqueous electrolyte secondary battery using the positive electrode active material. This invention was developed by Yamau..
Electrical
| Tue 15 Sep 2020
Alexandria, Sept. 15 -- Nissan North America has been granted a patent for regenerated lithium-ion cathode materials having modified surfaces. Shin Hosop and Han Taehee developed the invention. The patent application number is 16/177,040. The International Patent Classification codes are H01M 10/0525 (20100101), H01M 4/36 (20060..
Electronics
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Korean Intellectual Property Office has received Coherent Kaiserslautern's patent application for modular ultraviolet pulsed laser-source. Knappe Ralf developed the invention.
The patent application number is KR20197008342 20170804. The patent publication number is KR20190039806 (A). International Patent Cl..
Chemicals
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Korean Intellectual Property Office has received PPG Ind Ohio's patent application for sealing composition. Lemon Steven J, Post Gordon L, Mayo Michael A, Brown Tseng Elizabeth S, Lim Mary Lyn Chong, Martin Justin J, Sylvester Kevin T and Okerberg Brian C developed the invention.
The patent application numb..
Electrical
| Mon 14 Sep 2020
Beijing, Sept. 14 -- State Intellectual Property Office of China has published Zhejiang Yading Tech's patent application for classifying and placing equipment for processing of lithium batteries. The invention was developed by Wang Qibo.
The patent application number is CN201811235711 20181023. The patent publication number i..
Chemicals
| Mon 14 Sep 2020
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Yang Dizhong's patent application for wood softener, and preparation method and application thereof. The patent application number is CN201811414348 20181126. The patent publication number is CN109366661 (A). International Patent Classification codes ..
Electrical
| Mon 14 Sep 2020
Beijing, Sept. 15 -- Hunan Runyuan New Mat has filed a patent application for cutting-off equipment capable of conveniently and fast cutting off lithium ion battery diaphragm. This invention was developed by Zhao Xin and Pu Mingliang.
The patent application number is CN201811156989 20180930. The patent publication number is C..
Electrical
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Nat Univ Changwon Ind Academy Coop Corps has filed a patent application for all-solid secondary battery including sulfur composite electrode with reduced carbon content. This invention was developed by Lim Hyung Tae, Jin Ju Sung and Choi Han Ul.
The patent application number is KR20190037726 20190401. The p..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- LG Chemical has filed a patent application for positive electrode active material for lithium secondary battery preparing method of the same positive electrode and lithium secondary battery including the same. This invention was developed by Kim Won Tae, Shin Sun Sik, Yoon Yeo June, Park Hong Kyu, Kang Seong H..
Automobile
| Mon 14 Sep 2020
Beijing, Sept. 14 -- Ren Lei has filed a patent application for mounting and mobilizing mechanism for machining of lithium battery frame inside new energy automobile. The patent application number is CN201811269405 20181029. The patent publication number is CN109366212 (A). International Patent Classification codes are B23Q15/22..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Korean Intellectual Property Office has released LG Chemical's patent application for anode assembly consisting of lithium metal anode and tab. This invention was developed by Lee Sang Kyun, Kim Min Wook, Choi Baeck Boem, Ku Cha Hun and Kim Kyung Taek.
The patent application number is KR20170131573 20171011..
Sanitation
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Prc Desoto Int has submitted a patent application for preparation of treatment composition and system and method of maintaining a treatment bath formed therefrom. Post Gordon L, Pawlik Michael J, Morris Eric L, Rakiewicz Edward F and Mayo Michael A developed the invention.
The patent application number is K..
Electrical
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Samyang Corp has applied for Korean patent for electrolyte composition for lithium ion battery and a lithium ion battery comprising the same. Lee Jae Hoon, Kim Young Hwan, Ryu Hoon, Lee Hyun Seung and Jeon Won Hyun developed it.
The patent application number is KR20190040225 20190405. The patent publication..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Univ Incheon Ind Acad Coop has applied for Korean patent for efficient electrolyte to improve the surface stability of graphite anodes and lithium ion rechargeable battery including thereof. Yim Taeeun developed it.
The patent application number is KR20170131087 20171011. The patent publication number is KR..
Metal & Mining
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Shofu Inc has applied for Korean patent for high strength lithium silicate glass ceramic having high shielding property. Yamamoto Kazuki and Takeuchi Daisuke developed it.
The patent application number is KR20180117362 20181002. The patent publication number is KR20190039013 (A). International Patent Classi..
Semiconductor
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Korean Intellectual Property Office has received Prc Desoto Int's patent application for systems and methods for treating a metal substrate. Morris Eric L developed the invention.
The patent application number is KR20197007107 20170814. The patent publication number is KR20190039558 (A). International Paten..
Electrical
| Mon 14 Sep 2020
Beijing, Sept. 14 -- State Intellectual Property Office of China has received Suzhou Youlion Battery's patent application for battery tab welding device applied to lithium ion battery. Yang Hongxia, Zheng Rongpeng, Shang Suijun and Mao Huanyu developed the invention.
The patent application number is CN201811462385 20181130. T..
Electrical
| Mon 14 Sep 2020
Beijing, Sept. 14 -- State Intellectual Property Office of China has published Univ Yangtze Normal's patent application for slicing equipment for lithium ion battery pole pieces or pole lugs. The invention was developed by Li Yang, Peng Cheng, Deng Qihuang, Liu Songli, Wang Tao and Zeng Dan.
The patent application number is C..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Korean Intellectual Property Office has published Samsung SDI's patent application for electrode assembly and secondary battery comprising the same. The invention was developed by Jeong Hyun Ki, Park Jung Hyun and Oyagi Nobuyuki.
The patent application number is KR20170129251 20171011. The patent publicatio..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Korean Intellectual Property Office has published Sumitomo Metal Mining's patent application for positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same and nonaqueous electrolyte secondary battery. The invention was developed by Kaneda Haruki and Koshika Yu..
Chemicals
| Mon 14 Sep 2020
Seoul, Sept. 14 -- PRC Desoto Int has filed a patent application for sealing composition. This invention was developed by Morris Eric L, Post Gordon L, Mayo Michael A, Okerberg Brian C and Lim Mary Lyn Chong.
The patent application number is KR20190707118 20170814. The patent publication number is KR20190039560 (A). Internati..
Electrical
| Mon 14 Sep 2020
Seoul, Sept. 14 -- Guangzhou Fullriver Battery New Tech has submitted a patent application for lithium-ion battery charging method for correcting and compensating voltage. This invention was developed by Tang Shengcheng, Zeng Shihua, Li Li and Yi Shiming.
The patent application number is KR20180009338 20180125. The patent pub..
Electrical
| Mon 14 Sep 2020
Beijing, Sept. 15 -- Hunan Runyuan New Mat has submitted a patent application for lithium ion battery diaphragm fixed width cutting device. Pu Mingliang and Chen Yali developed the invention.
The patent application number is CN201811162443 20180930. The patent publication number is CN109366555 (A). International Patent Classi..
Electrical
| Tue 15 Sep 2020
Seoul, Sept. 15 -- LG Chemical has submitted a patent application for positive electrode active material method for preparing the same and lithium secondary battery comprising the same. Ahn Dong Joon, Cho Moon Kyu and Park Sung Soon developed the invention.
The patent application number is KR20180121308 20181011. The patent p..
Electronics
| Tue 15 Sep 2020
Seoul, Sept. 15 -- Univ Inha Res & Business Found has submitted a patent application for / manufacturing method of pitch-based activated carbon / tube shaped polypyrrole composite electrode material for supercapacitor. This invention was developed by Park Soo Jin and Lee Ji Won.
The patent application number is KR20170132479 ..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- Korean Intellectual Property Office has published LG Chemical Ltd and IUCF HYU Erica Campus's patent application for - yolk-shell particle manufacturing method thereof lithium secondary battery comprising the same. The invention was developed by Chae Jong Hyun, Yoo Won Cheol, Kim Min Seo, Kim Jang Bae and Kang..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- LG Chemical has sought patent for apparatus and method for acquiring degradation information of a lithium ion battery cell. This invention was developed by Lim Jin Hyung, Yoon Du Seong and Joe Won Tae.
The patent application number is KR20170126535 20170928. The patent publication number is KR20190036982 (A..
Medical
| Sun 13 Sep 2020
Beijing, Sept. 13 -- State Intellectual Property Office of China has published Univ Liaoning Technical's patent application for transferring bed convenient for medical examination of patient. The invention was developed by Zhang Zhijie, Liang Xiaojin and Ji Xuezhong.
The patent application number is CN201811358467 20181115. T..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- Res Inst Ind Science & Tech has filed a patent application for electrolysis for recycling battery and method of recycling battery using the same. This invention was developed by Park Jong Il and Nam Sang Cheol.
The patent application number is KR20170125791 20170928. The patent publication number is KR20190..
Electrical
| Sun 13 Sep 2020
Seoul, Sept. 13 -- Korean Intellectual Property Office has released LG Chemical's patent application for electrode active material complex for lithium secondary battery and manufacturing method of the same. This invention was developed by Sung Da Young, Hwang Hye Won, Jang Min Chul, Park Chang Hun, Kim Do Yeon, Jun in Kook, Cho ..
Steel
| Sun 13 Sep 2020
Seoul, Sept. 13 -- Korean Intellectual Property Office has released POSCO and Res Inst Ind Science & Tech's patent application for sagger for calcination of secondary battery active material and method for preparing the secondary battery active material using the same. This invention was developed by Park Young Min, Kim Woo Taek..
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