With the analysis among 589 patents, we discovered top 479 key players by total patent application. Samsung Electronics Co., Ltd., State Grid Corp. of China, Hyundai Motor Co., Ltd. are dominant in this area. They take 9.00% of the total patent filing.
Beijing Shi, China
Patent: 18
New York, United States
Patent: 7
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Central Singapore, Singapore
Patent: 4
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 379 patents applied in the last 5 years. We discover 338 most active companies in this area. The fast-growing State Grid Corp. of China, Shanghai Liangxin Electrical Co., Ltd., Guangdong Power Grid Co. Ltd. take 3.96% of patent filing during this period.
Beijing Shi, China
Patent: 7
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Pei Ai Lu (Shanghai) Commercial Co., Ltd.
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 379 patents in last 5 years, we discover 331 new entrants. Shanghai Liangxin Electrical Co., Ltd., Guangdong Power Grid Co. Ltd., Sany Heavy Machine Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Pei Ai Lu (Shanghai) Commercial Co., Ltd.
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 61 patents, we discovered top 26 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Beijing University of Technology, Korea Advanced Institute of Science & Technology are dominant in this area. They take 11.48% of the total patent filing.
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1