With the analysis among 7,842 patents, we discovered top 485 key players by total patent application. BASF AB, Siemens AG, Shenwu Technology Group Co., Ltd. are dominant in this area. They take 3.80% of the total patent filing.
Bayern, Germany
Patent: 66
Chongqing Shi, China
Patent: 64
Baden-Württemberg, Germany
Patent: 60
Nordrhein-Westfalen, Germany
Patent: 56
Osaka-fu, Japan
Patent: 43
Beijing Shi, China
Patent: 42
Beijing Shi, China
Patent: 42
Nevada, United States
Patent: 37
Tokyo-to, Japan
Patent: 36
With the analysis among 19 patents, we discovered top 10 start-ups by total patent application. Knapsack Co., 915 Labs LLC, TerraPower LLC are active in this area.
Oregon, United States
Patent: 5
Colorado, United States
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 1
Lombardia, Italy
Patent: 1
Ticino, Switzerland
Patent: 1
With the analysis among related 2,131 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing Aerospace Petrochemical Tech Equipment Eng Corp., Sanden Corp., NGK Insulators, Ltd. take 3.61% of patent filing during this period.
Beijing Shi, China
Patent: 40
Aichi-ken, Japan
Patent: 18
Shandong Sheng, China
Patent: 17
Bayern, Germany
Patent: 17
Jiangsu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 14
With the analysis among related 2,131 patents in last 5 years, we discover 376 new entrants. NGK Insulators, Ltd., Suzhou Aode High-end Equipment Co., Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 18
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Jilin Province Straw Source New Energy Technology Co., Ltd.
Jilin Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Emilia-Romagna, Italy
Patent: 6
Shaanxi Sheng, China
Patent: 6
Jiahe Juneng (Tianjin) Technology Co., Ltd.
Tianjin Shi, China
Patent: 6
With the analysis among 2,026 patents, we discovered top 162 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, China University of Petroleum (East China), Shandong University of Technology are dominant in this area. They take 5.08% of the total patent filing.
Beijing Shi, China
Patent: 26
Shandong Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 22
Beijing Shi, China
Patent: 20
Jilin Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 11