Silicon Anode for Li-ion Batteries Patent Landscape 2022

…since 2015, representing today 45% of the patents. The Chinese IP leaders are ATL, Guoxuan High-Tech, CATL, Shanshan Energy, COSMX, SVOLT, New Keli Chemical, EVE Energy and Yinlong Energy. Only a few Europeans (Bosch/Seeo, Nexeon and CEA) and Americans (Global Graphene, General Motors, Enevate and Amprius) have patents on silicon…

Hydrogen Fuel Cells for Electric Vehicles Patent Landscape 2022

…Energies and Atomic Energy Commission), Dalian Institute of Chemical Physics – CAS, Jilin University, KAIST (Korea Advanced Institute of Science &Technology), KIER (Korea Institute of Energy Research), Seoul National University, Shanghai Jiao Tong University, South China University of Technology, Tongji University, Tsinghua University, Wuhan University of Technology, Zhejiang University, etc….

Solid-State ​Li-ion Batteries with Inorganic Solid Electrolytes Patent Landscape 2021

…Industrial, Nippon Electric Glass, Nippon Shokubai, Nippon Soda, Nissan, NOF, Nohms Technologies, Ohara, Optimumnano Energy, Panasonic/Sanyo, Polyplus Battery, Qingtao Energy, Quantumscape, Saft/Total, Samsung Electronics, Samsung SDI, Schott, Seiko, Shin Etsu Chemical, Sila Nanotechnologies, Solid Power, Solvay, Sumita Optical Glass, Sumitomo Chemical, Sumitomo Metal Mining, Toho Titanium, Toray Industries, Toshiba, Toyota,…

NMC Lithium-Ion Batteries Patent Landscape 2017

…key analysis, one of several types of patent analysis KnowMade has mastered. Find all of them on our Custom Studies page. NMC battery IP activity is ramping up along with the market Since their development in the early 1990’s, lithium-ion batteries have become an essential energy storage device for a…