With the analysis among 3,436 patents, we discovered top 464 key players by total patent application. Hitachi Ltd., Henkel AG & Co. KGaA, General Electric Co. are dominant in this area. They take 3.23% of the total patent filing.
Tokyo-to, Japan
Patent: 39
Nordrhein-Westfalen, Germany
Patent: 37
Massachusetts, United States
Patent: 35
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 33
Osaka-fu, Japan
Patent: 32
Berlin, Germany
Patent: 28
California, United States
Patent: 25
Osaka-fu, Japan
Patent: 24
Kyoto-fu, Japan
Patent: 24
With the analysis among 11 patents, we discovered top 5 start-ups by total patent application. Agere Srl, Energizer Brands LLC, National Institutes for Quantum & Radiological Science & Tech are active in this area.
California, United States
Patent: 3
Chiba-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 2,066 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jilin University, Harbin Institute of Technology, Nanjing University of Aeronautics & Astronautics take 3.97% of patent filing during this period.
Jilin Sheng, China
Patent: 38
Heilongjiang Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 19
Liaoning Sheng, China
Patent: 18
Yunnan Sheng, China
Patent: 18
Shanxi Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
With the analysis among related 2,066 patents in last 5 years, we discover 362 new entrants. Anhui Information Engineering Institute, Dongguan University of Technology, Jiangsu University of Science & Technology are the most active new entrants in this area.
Anhui Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shanxi Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
With the analysis among 1,818 patents, we discovered top 265 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Institute of Metal Research Chinese Academy of Sciences, Jilin University are dominant in this area. They take 8.03% of the total patent filing.
Heilongjiang Sheng, China
Patent: 52
Liaoning Sheng, China
Patent: 49
Jilin Sheng, China
Patent: 45
Jiangsu Sheng, China
Patent: 40
Jiangsu Sheng, China
Patent: 34
Guangdong Sheng, China
Patent: 33
Hunan Sheng, China
Patent: 30
Shanxi Sheng, China
Patent: 29
Shanghai Shi, China
Patent: 27
Yunnan Sheng, China
Patent: 26