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.
State Grid Corp. of China
Beijing Shi, China
Patent: 86
Delaware, United States
Patent: 67
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 38
Delaware, United States
Patent: 35
Guizhou Chang Tong Electric Co. Ltd.
Guizhou Sheng, China
Patent: 34
Knorr-Bremse Systeme für Nutzfahrzeuge GmbH
BOE Technology Group Co., Ltd.
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
Dongwan Intamsys Technology Co. Ltd.
Shanghai Shi, China
Patent: 3
Colorado, United States
Patent: 3
Zhejiang Leapmotor Technology Co., Ltd.
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
Lansion Biotechnology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Hangzhou Pailie Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Orange Family Technology (Tianjin) Co., Ltd.
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.
State Grid Corp. of China
Beijing Shi, China
Patent: 33
Jiangxi Angshi New Material Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 22
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 14
Hangzhou Ganjiang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Super Dry Desiccant (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 13
Mecklenburg-Vorpommern, Germany
Patent: 11
Nabtesco Automotive Corp.
Tokyo-to, Japan
Patent: 11
Hefei Junke Synthetic Materials Co., Ltd.
Anhui Sheng, China
Patent: 10
Gold Mantis Hardcover Technology (Suzhou) Co., Ltd.
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 Angshi New Material Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 22
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 14
Hangzhou Ganjiang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Mecklenburg-Vorpommern, Germany
Patent: 11
Hefei Junke Synthetic Materials Co., Ltd.
Anhui Sheng, China
Patent: 10
Gold Mantis Hardcover Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 9
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 9
Qianjiang New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Sanner Pharmaceutical & Medical Packing Materials Co. Ltd.
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.
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 10
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 9
Southwest Petroleum University
Sichuan Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shaanxi University of Technology
Shaanxi Sheng, China
Patent: 7
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 7
Rutgers State University of New Jersey
New Mexico, United States
Patent: 6
South China University of Technology
Guangdong Sheng, China
Patent: 6