With the analysis among 2,076 patents, we discovered top 475 key players by total patent application. Bridgestone Corp., Corning, Inc., Toyota Motor Corp. are dominant in this area. They take 3.76% of the total patent filing.
Tokyo-to, Japan
Patent: 31
New York, United States
Patent: 25
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 20
Kyoto-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
Goodyear Tire & Rubber Co.
Ohio, United States
Patent: 16
Massachusetts, United States
Patent: 14
Nordrhein-Westfalen, Germany
Patent: 13
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 171 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing ETA SA Manufacture Horlogère Suisse, NIPPON STEEL CORP., Tongji University take 9.36% of patent filing during this period.
ETA SA Manufacture Horlogère Suisse
Solothurn, Switzerland
Patent: 6
Shanghai Shi, China
Patent: 4
Intuitive Surgical Operations, Inc.
California, United States
Patent: 4
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Fraunhofer-Gesellschaft eV
Hampshire, United Kingdom
Patent: 3
With the analysis among related 171 patents in last 5 years, we discover 84 new entrants. Google LLC, China Jiliang University, Ãssur Ehf are the most active new entrants in this area.
California, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hefei University of Technology
Anhui Sheng, China
Patent: 2
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 2
CRSC (Xian) Rail Industry Group Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Shenyang Railway Signal Factory
Liaoning Sheng, China
Patent: 2
Dalian University of Technology
Liaoning Sheng, China
Patent: 2
Kochi-ken, Japan
Patent: 2
With the analysis among 170 patents, we discovered top 61 universities and scientific research institutions by total patent application. Tongji University, Massachusetts Institute of Technology, Beijing University of Technology are dominant in this area. They take 10.00% of the total patent filing.
Shanghai Shi, China
Patent: 6
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hiroshima-ken, Japan
Patent: 3
The Royal Veterinary College
Railway Technical Research Institute
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3