With the analysis among 531 patents, we discovered top 156 key players by total patent application. NEC Corp., International Business Machines Corp., QUALCOMM, Inc. are dominant in this area. They take 24.48% of the total patent filing.
Tokyo-to, Japan
Patent: 55
New York, United States
Patent: 48
California, United States
Patent: 27
Tokyo-to, Japan
Patent: 20
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 11
Illinois, United States
Patent: 11
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 29 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing InductEV, Inc., Suzhou Inspur Intelligent Technology Co., Ltd., SAIC General Motors Corp. Ltd. take 20.69% of patent filing during this period.
Pennsylvania, United States
Patent: 4
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Schneider Electric Industries SAS
Wuhan Research Institute of Marine Electric Propulsion
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 20 new entrants. Suzhou Inspur Intelligent Technology Co., Ltd., SAIC General Motors Corp. Ltd., Utel SAS are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Schneider Electric Industries SAS
Wuhan Research Institute of Marine Electric Propulsion
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 19 patents, we discovered top 5 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Beihang University, Shonan Institute of Technology are dominant in this area. They take 63.16% of the total patent filing.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1