With the analysis among 2,127 patents, we discovered top 418 key players by total patent application. LG Energy Solution Ltd., Robert Bosch GmbH, Samsung SDI Co., Ltd. are dominant in this area. They take 28.26% of the total patent filing.
Seoul, South Korea
Patent: 409
Baden-Württemberg, Germany
Patent: 102
Chungcheongnam-do, South Korea
Patent: 90
Arizona, United States
Patent: 90
Fukushima-ken, Japan
Patent: 46
With the analysis among 39 patents, we discovered top 6 start-ups by total patent application. Lyten, Inc., China Automotive Battery Research Institute Co. Ltd., Conamix, Inc. are active in this area.
California, United States
Patent: 24
Beijing Shi, China
Patent: 5
New York, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 2,633 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Zhaoqing Huashi University Optoelectronic Industry Research Institute, Central South University take 16.86% of patent filing during this period.
Seoul, South Korea
Patent: 277
undefined undefined
Patent: 100
Hunan Sheng, China
Patent: 67
Liaoning Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 32
Sichuan Sheng, China
Patent: 32
Hubei Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 29
Hebei Sheng, China
Patent: 28
With the analysis among related 2,633 patents in last 5 years, we discover 357 new entrants. Guangdong University of Technology, University of Electronic Science & Technology of China, Shaanxi University of Science & Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 32
Sichuan Sheng, China
Patent: 32
Shaanxi Sheng, China
Patent: 27
California, United States
Patent: 24
Shandong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 19
Hebei Sheng, China
Patent: 17
Tokyo-to, Japan
Patent: 16
Guangdong Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
With the analysis among 2,246 patents, we discovered top 243 universities and scientific research institutions by total patent application. Central South University, Tsinghua University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 10.55% of the total patent filing.
Hunan Sheng, China
Patent: 85
Beijing Shi, China
Patent: 48
Liaoning Sheng, China
Patent: 45
Zhejiang Sheng, China
Patent: 44
Beijing Shi, China
Patent: 38
Sichuan Sheng, China
Patent: 32
Hubei Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 32
Hebei Sheng, China
Patent: 29