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
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Aichi-ken, Japan
Patent: 10
Rio de Janeiro, Brazil
Patent: 9
California, United States
Patent: 8
Matsushita Electronics Corp.
Texas, United States
Patent: 8
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Weina Star Technology Co. Ltd.
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
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Shenzhen Tongyida Magnetic Industry Co., Ltd.
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
Shenzhen Tongyida Magnetic Industry Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shenzhen Travelshark Digital Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shenzhen Source Code Intelligent Lighting Co., Ltd.
Guangdong Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Harbin Engineering University
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.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
Technische Universität Wien
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Shandong University of Technology
Shandong Sheng, China
Patent: 3
North Carolina, United States
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2