With the analysis among 1,584 patents, we discovered top 476 key players by total patent application. Samsung Electronics Co., Ltd., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 10.23% of the total patent filing.
Tokyo-to, Japan
Patent: 55
Osaka-fu, Japan
Patent: 45
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 21
Kyoto-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Baden-Württemberg, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 113 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Nanjing University of Aeronautics & Astronautics, Azbil Corp. take 7.96% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Gyeongsangnam-do, South Korea
Patent: 2
With the analysis among related 113 patents in last 5 years, we discover 84 new entrants. Azbil Corp., Shanghai University of Engineering Science, Baylor Research Institute are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Seoul, South Korea
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 202 patents, we discovered top 79 universities and scientific research institutions by total patent application. University of British Columbia, Beijing Institute of Technology, Beihang University are dominant in this area. They take 11.39% of the total patent filing.
British Columbia, Canada
Patent: 10
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3
Kanagawa-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3