With the analysis among 2,922 patents, we discovered top 480 key players by total patent application. TOSHIBA Corp., VARIAN ASSOCIATES, P.A.,, Hughes Aircraft Co. are dominant in this area. They take 3.25% of the total patent filing.
Tokyo-to, Japan
Patent: 34
California, United States
Patent: 29
Connecticut, United States
Patent: 25
Shanghai Shi, China
Patent: 24
New York, United States
Patent: 22
Virginia, United States
Patent: 21
Osaka-fu, Japan
Patent: 20
Massachusetts, United States
Patent: 19
Noord-Holland, Netherlands
Patent: 19
With the analysis among 25 patents, we discovered top 10 start-ups by total patent application. KIOXIA Corp., Gyrogear Ltd., Aisin KK are active in this area.
New York, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Oklahoma, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 414 patents applied in the last 5 years. We discover 312 most active companies in this area. The fast-growing Tianjin Xinshengchang Petroleum Machinery Manufacturing Co., Ltd., Northrop Grumman Systems Corp., Jilin University take 4.59% of patent filing during this period.
Tianjin Shi, China
Patent: 10
Virginia, United States
Patent: 5
Jilin Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 414 patents in last 5 years, we discover 267 new entrants. Nanjing Institute of Technology, Chongqing Public Transport Vocational College, Wuxi Aituoli Electronic Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Beijing Branch of SDIC Property Co., Ltd.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 569 patents, we discovered top 152 universities and scientific research institutions by total patent application. Universitatea Tehnica a Moldovei, Beihang University, Fukushima University are dominant in this area. They take 11.42% of the total patent filing.
Beijing Shi, China
Patent: 13
Hokkaido, Japan
Patent: 10
Jilin Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Massachusetts, United States
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6