With the analysis among 30 patents, we discovered top 9 key players by total patent application. NGK Insulators, Ltd., Nidec SR Drives Ltd., International Business Machines Corp. are dominant in this area. They take 56.67% of the total patent filing.
Aichi-ken, Japan
Patent: 8
New York, United States
Patent: 3
Aichi-ken, Japan
Patent: 1
Delaware, United States
Patent: 1
Fujian Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Suzhou Institute of Nano-Tech & Nano-Bionics (SINANO)
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 10 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, Shandong University, Fujian Institute of Research on The Structure of Matter are dominant in this area. They take 48.15% of the total patent filing.
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Washington, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1