With the analysis among 13,358 patents, we discovered top 487 key players by total patent application. Atlas Copco Airpower NV, State Grid Corp. of China, EIDP, Inc. are dominant in this area. They take 1.83% of the total patent filing.
Beijing Shi, China
Patent: 86
Delaware, United States
Patent: 67
Kanagawa-ken, Japan
Patent: 38
Delaware, United States
Patent: 35
Guizhou Sheng, China
Patent: 34
Beijing Shi, China
Patent: 26
With the analysis among 31 patents, we discovered top 21 start-ups by total patent application. M-I LLC, Dongwan Intamsys Technology Co. Ltd., Treehouse Biotech, Inc. are active in this area.
Texas, United States
Patent: 6
Shanghai Shi, China
Patent: 3
Colorado, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Yamagata-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 10,983 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Atlas Copco Airpower NV, State Grid Corp. of China, Jiangxi Angshi New Material Technology Co., Ltd. take 0.86% of patent filing during this period.
Beijing Shi, China
Patent: 33
Jiangxi Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Mecklenburg-Vorpommern, Germany
Patent: 11
Tokyo-to, Japan
Patent: 11
Anhui Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among related 10,983 patents in last 5 years, we discover 441 new entrants. Jiangxi Angshi New Material Technology Co., Ltd., Guangdong Power Grid Co. Ltd., Hangzhou Ganjiang Industrial Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Mecklenburg-Vorpommern, Germany
Patent: 11
Anhui Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among 1,389 patents, we discovered top 249 universities and scientific research institutions by total patent application. University of Shanghai for Science & Technology, Zhejiang University, Nanjing Forestry University are dominant in this area. They take 3.46% of the total patent filing.
Shanghai Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
New Mexico, United States
Patent: 6
Guangdong Sheng, China
Patent: 6