With the analysis among 495 patents, we discovered top 239 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Koninklijke Philips NV are dominant in this area. They take 10.91% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 15
Noord-Holland, Netherlands
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
InterDigital Technology Corp.
Delaware, United States
Patent: 7
Illinois, United States
Patent: 6
With the analysis among 6 patents, we discovered top 6 start-ups by total patent application. Waymo LLC, uAvionix Corp., Qianxun Spatial Intelligence, Inc. are active in this area.
California, United States
Patent: 1
California, United States
Patent: 1
Qianxun Spatial Intelligence, Inc.
Shanghai Shi, China
Patent: 1
Beijing Yuechang Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Chungcheongnam-do, South Korea
Patent: 1
With the analysis among related 69 patents applied in the last 5 years. We discover 65 most active companies in this area. The fast-growing Toyota Motor Corp., Xiamen Zhongrui Power Technology Co., Ltd., Chongqing University of Posts and Telecommunications take 13.04% of patent filing during this period.
Xiamen Zhongrui Power Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guilin Institute of Aerospace Industry
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 69 patents in last 5 years, we discover 54 new entrants. Xiamen Zhongrui Power Technology Co., Ltd., Chongqing University of Posts and Telecommunications, Liaoning Province Power Co. Ltd. are the most active new entrants in this area.
Xiamen Zhongrui Power Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
Guilin Institute of Aerospace Industry
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China 19th Metallurgical Corp.
Sichuan Sheng, China
Patent: 1
Kagoshima-ken, Japan
Patent: 1
With the analysis among 85 patents, we discovered top 44 universities and scientific research institutions by total patent application. Dublin City University, North Eastern University, Wuhan University of Technology are dominant in this area. They take 17.65% of the total patent filing.
Liaoning Sheng, China
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 3
Kent State University Foundation
Ohio, United States
Patent: 3
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 2
National Central University
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2