With the analysis among 827 patents, we discovered top 239 key players by total patent application. DENSO Corp., Toyota Motor Corp., Hochiki Corp. are dominant in this area. They take 28.66% of the total patent filing.
Aichi-ken, Japan
Patent: 187
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 23
Osaka-fu, Japan
Patent: 22
Matsushita Electric Works Co. Ltd.
Minnesota, United States
Patent: 18
Osaka-fu, Japan
Patent: 18
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 220 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing DENSO Corp., NTN Corp., Rosemount, Inc. take 25.91% of patent filing during this period.
Aichi-ken, Japan
Patent: 26
Osaka-fu, Japan
Patent: 22
Minnesota, United States
Patent: 9
California, United States
Patent: 9
Nippon Telegraph & Telephone Corp.
Lappeenrannan-Lahden teknillinen yliopisto LUT
Commissariat à l´énergie atomique et aux énergies alternatives
CENTRE COUNTY, France
Patent: 6
With the analysis among related 220 patents in last 5 years, we discover 59 new entrants. NTN Corp., Apple, Inc., Nippon Telegraph & Telephone Corp. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 22
California, United States
Patent: 9
Nippon Telegraph & Telephone Corp.
Panasonic Intellectual Property Management Co. Ltd.
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 2
Fujian Sheng, China
Patent: 2
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
With the analysis among 202 patents, we discovered top 54 universities and scientific research institutions by total patent application. Lappeenrannan-Lahden teknillinen yliopisto LUT, Beihang University, Tohoku University are dominant in this area. They take 12.87% of the total patent filing.
Lappeenrannan-Lahden teknillinen yliopisto LUT
Beijing Shi, China
Patent: 5
Miyagi-ken, Japan
Patent: 4
North University of China
Shanxi Sheng, China
Patent: 3
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 2
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Gwangju Institute of Science & Technology
Technische Universität Ilmenau
Thüringen, Germany
Patent: 2