With the analysis among 399 patents, we discovered top 241 key players by total patent application. State Grid Corp. of China, Beijing Idrive Automobile Co., Ltd., Beijing Electric Vehicle Co., Ltd. are dominant in this area. They take 14.79% of the total patent filing.
Beijing Shi, China
Patent: 28
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 14
Anhui Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 7
GM Global Technology Operations LLC
Michigan, United States
Patent: 7
Shanghai Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Massachusetts, United States
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 310 patents applied in the last 5 years. We discover 212 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Electric Vehicle Co., Ltd., Anhui Jianghuai Automobile Group Corp. Ltd. take 11.94% of patent filing during this period.
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 12
Anhui Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among related 310 patents in last 5 years, we discover 170 new entrants. Anhui Jianghuai Automobile Group Corp. Ltd., Southwest Jiaotong University, Guangzhou Xiaopeng Motors Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Apollo Zhilian (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 3
With the analysis among 238 patents, we discovered top 66 universities and scientific research institutions by total patent application. Jilin University, Tongji University, Shanghai Jiao Tong University are dominant in this area. They take 20.59% of the total patent filing.
Jilin Sheng, China
Patent: 28
Shanghai Shi, China
Patent: 12
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4