With the analysis among 254 patents, we discovered top 182 key players by total patent application. Renesas Electronics Corp., Seiko Epson Corp., SANYO Electric Co., Ltd. are dominant in this area. They take 6.30% of the total patent filing.
Renesas Electronics Corp.
Nagano-ken, Japan
Patent: 5
California, United States
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Panasonic Intellectual Property Management Co. Ltd.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shenzhen Laidian Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 98 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Siemens AG, SAIC-GM-Wuling Automobile Co. Ltd., Continental Automotive GmbH take 8.16% of patent filing during this period.
SAIC-GM-Wuling Automobile Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Continental Automotive GmbH
Baden-Württemberg, Germany
Patent: 2
Dongguan Hanxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 2
Zhengzhou Yunhai Information Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Illinois, United States
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
With the analysis among related 98 patents in last 5 years, we discover 78 new entrants. SAIC-GM-Wuling Automobile Co. Ltd., Continental Automotive GmbH, Dongguan Hanxun Technology Co., Ltd. are the most active new entrants in this area.
SAIC-GM-Wuling Automobile Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Continental Automotive GmbH
Baden-Württemberg, Germany
Patent: 2
Dongguan Hanxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 2
Zhengzhou Yunhai Information Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Illinois, United States
Patent: 2
Qiqihar Spencer Heavy Industry Equipment Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Shenzhen Laidian Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 12 universities and scientific research institutions by total patent application. South China University of Technology, Jilin University, Technische Universität München are dominant in this area. They take 25.00% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Technische Universität München
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Chaoyang University of Technology
Taiwan Province, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Baoji University of Arts & Sciences
Shaanxi Sheng, China
Patent: 1