With the analysis among 759 patents, we discovered top 428 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 6.32% of the total patent filing.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
Aichi-ken, Japan
Patent: 10
Rio de Janeiro, Brazil
Patent: 9
California, United States
Patent: 8
Texas, United States
Patent: 8
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 196 patents applied in the last 5 years. We discover 165 most active companies in this area. The fast-growing Hyundai Motor Co., Ltd., DENSO Corp., Seiko Epson Corp. take 5.10% of patent filing during this period.
Aichi-ken, Japan
Patent: 3
Nagano-ken, Japan
Patent: 3
Connecticut, United States
Patent: 3
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 196 patents in last 5 years, we discover 147 new entrants. Kia Corp., Otis Elevator Co., Tiangong University are the most active new entrants in this area.
Connecticut, United States
Patent: 3
Tianjin Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
With the analysis among 187 patents, we discovered top 94 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Technische Universität Wien, Zhejiang University are dominant in this area. They take 6.95% of the total patent filing.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
North Carolina, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2