With the analysis among 158 patents, we discovered top 89 key players by total patent application. Face International Corp., Hitachi Ltd., Eaton Corp. are dominant in this area. They take 17.09% of the total patent filing.
Virginia, United States
Patent: 16
Ohio, United States
Patent: 5
Pennsylvania, United States
Patent: 5
Virginia, United States
Patent: 4
Massachusetts, United States
Patent: 3
Massachusetts, United States
Patent: 3
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With the analysis among related 29 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Beijing Institute of Technology, BNNT Materials LLC, Face International Corp. take 48.28% of patent filing during this period.
Beijing Shi, China
Patent: 6
Virginia, United States
Patent: 4
Virginia, United States
Patent: 4
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 15 new entrants. BNNT Materials LLC, Beijing Iron Man Technology Co., Ltd., Chongqing Chuanyi Automation Co., Ltd. are the most active new entrants in this area.
Virginia, United States
Patent: 4
Beijing Shi, China
Patent: 2
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 20 universities and scientific research institutions by total patent application. Beijing Institute of Technology, The Johns Hopkins University, Drexel University are dominant in this area. They take 32.65% of the total patent filing.
Beijing Shi, China
Patent: 9
Pennsylvania, United States
Patent: 3
Anhui Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
California, United States
Patent: 2
Oregon, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2