With the analysis among 2,022 patents, we discovered top 485 key players by total patent application. Volkswagen AG, Siemens AG, Hitachi Ltd. are dominant in this area. They take 5.98% of the total patent filing.
Niedersachsen, Germany
Patent: 48
Bayern, Germany
Patent: 44
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 29
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 26
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Fujifilm Business Innovation Corp.
Tokyo-to, Japan
Patent: 21
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Zhiche Youxing Technology Beijing Co., Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 201 patents applied in the last 5 years. We discover 163 most active companies in this area. The fast-growing Tencent America LLC, Hitachi Astemo Ltd., Hitachi Ltd. take 7.46% of patent filing during this period.
California, United States
Patent: 6
Samsung Electronics Co., Ltd.
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among related 201 patents in last 5 years, we discover 119 new entrants. Tencent America LLC, Hitachi Astemo Ltd., SK hynix, Inc. are the most active new entrants in this area.
California, United States
Patent: 6
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhiche Youxing Technology Beijing Co., Ltd.
Beijing Shi, China
Patent: 2
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Dahua Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 475 patents, we discovered top 161 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Beijing University of Chemical Technology are dominant in this area. They take 7.58% of the total patent filing.
Zhejiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 11
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 8
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
East China University of Science & Technology
Shanghai Shi, China
Patent: 7
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 7
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Kumamoto-ken, Japan
Patent: 6
Tianjin Shi, China
Patent: 6