With the analysis among 469 patents, we discovered top 148 key players by total patent application. Seiko Epson Corp., NEC Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 11.30% of the total patent filing.
Nagano-ken, Japan
Patent: 20
Tokyo-to, Japan
Patent: 16
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 14
Cohesive Technologies, Inc.
Massachusetts, United States
Patent: 14
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 38 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Harbin Engineering University, Huazhong University of Science & Technology, Harbin Institute of Technology take 15.79% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 2
Glasgow City, United Kingdom
Patent: 2
Regents of the University of Colorado
Colorado, United States
Patent: 2
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 16 new entrants. Harbin Engineering University, Xi'an University of Science & Technology, Shanghai Institute of Optics & Fine Mechanics are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 2
Glasgow City, United Kingdom
Patent: 2
Shandong Sheng, China
Patent: 1
NANTONG INSTITUTE OF NANJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS CO.,LTD.
Jiangsu Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Nanjing Smart Infrastructure Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 209 patents, we discovered top 59 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Beijing University of Technology, Yokohama National University are dominant in this area. They take 22.01% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 16
Beijing University of Technology
Beijing Shi, China
Patent: 12
Yokohama National University
Kanagawa-ken, Japan
Patent: 8
Guangdong Sheng, China
Patent: 7
Regents of the University of Colorado
Colorado, United States
Patent: 7
Shanghai Shi, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Massachusetts, United States
Patent: 3
Miyagi-ken, Japan
Patent: 3