With the analysis among 21,195 patents, we discovered top 490 key players by total patent application. Hyundai Motor Co., Ltd., Samsung Electronics Co., Ltd., NEC Corp. are dominant in this area. They take 3.94% of the total patent filing.
Tokyo-to, Japan
Patent: 215
Osaka-fu, Japan
Patent: 193
Tokyo-to, Japan
Patent: 121
With the analysis among 64 patents, we discovered top 21 start-ups by total patent application. Aisin KK, Seven, Affordances SAS are active in this area.
Tokyo-to, Japan
Patent: 23
Beijing Shi, China
Patent: 10
Gyeonggi-do, South Korea
Patent: 3
Catanzaro, Italy
Patent: 3
Guangdong Sheng, China
Patent: 2
Texas, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,704 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Guizhou Power Grid Co. take 1.88% of patent filing during this period.
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 7
Taiwan Province, China
Patent: 5
undefined undefined
Patent: 5
Jiangsu Sheng, China
Patent: 4
undefined undefined
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 1,704 patents in last 5 years, we discover 377 new entrants. Guangdong Power Grid Co. Ltd., Guizhou Power Grid Co., Yongshan Industrial Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 7
undefined undefined
Patent: 4
undefined undefined
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among 592 patents, we discovered top 211 universities and scientific research institutions by total patent application. Far East University, Zhejiang Ocean University, Jilin University are dominant in this area. They take 3.89% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Liaoning Sheng, China
Patent: 4