With the analysis among 19,257 patents, we discovered top 484 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 3.02% of the total patent filing.
Osaka-fu, Japan
Patent: 218
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 193
Tokyo-to, Japan
Patent: 171
Tokyo-to, Japan
Patent: 148
Tokyo-to, Japan
Patent: 138
Tokyo-to, Japan
Patent: 131
Tokyo-to, Japan
Patent: 118
Tokyo-to, Japan
Patent: 111
Tokyo-to, Japan
Patent: 107
Osaka-fu, Japan
Patent: 107
With the analysis among 62 patents, we discovered top 12 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., Innovex Downhole Solutions, Inc. are active in this area.
Tokyo-to, Japan
Patent: 37
Guangdong Sheng, China
Patent: 9
Texas, United States
Patent: 3
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Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 3,813 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Eagle Industry Co., Ltd., Tianjin University, China National Petroleum Corp. take 1.86% of patent filing during this period.
Tokyo-to, Japan
Patent: 32
Tianjin Shi, China
Patent: 20
Beijing Shi, China
Patent: 19
Sichuan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
Jilin Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Sichuan Sheng, China
Patent: 11
With the analysis among related 3,813 patents in last 5 years, we discover 288 new entrants. Zhejiang Jiecang Linear Motion Technology Co. Ltd., High Speed Aerodynamics Research Institute of China Aerodynamics Research and Development Center, Central South University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 8
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Patent: 7
Hunan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Henan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 1,518 patents, we discovered top 222 universities and scientific research institutions by total patent application. Southwest Petroleum University, Tianjin University, Jilin University are dominant in this area. They take 6.92% of the total patent filing.
Sichuan Sheng, China
Patent: 41
Tianjin Shi, China
Patent: 33
Jilin Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 25
Beijing Shi, China
Patent: 23
Jiangsu Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 17