With the analysis among 3,518 patents, we discovered top 487 key players by total patent application. Matsushita Electronics Corp., NEC Corp., TOSHIBA Corp. are dominant in this area. They take 4.95% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 53
Samsung Electronics Co., Ltd.
Toyama-ken, Japan
Patent: 37
State Grid Corp. of China
Beijing Shi, China
Patent: 35
Tokyo-to, Japan
Patent: 32
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
With the analysis among 28 patents, we discovered top 17 start-ups by total patent application. KIOXIA Corp., Huaqin Technology Co., Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 910 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Yazaki Corp., Baidu USA LLC, Suzhou Inspur Intelligent Technology Co., Ltd. take 4.95% of patent filing during this period.
Tokyo-to, Japan
Patent: 20
California, United States
Patent: 13
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Puppy Electric Appliance (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Yamanashi-ken, Japan
Patent: 8
Zhenjiang Zhongmei Electron Co. Ltd.
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 6
Eaton Intelligent Power Ltd.
California, United States
Patent: 5
With the analysis among related 910 patents in last 5 years, we discover 439 new entrants. Baidu USA LLC, Puppy Electric Appliance (Beijing) Co. Ltd., Zhenjiang Zhongmei Electron Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 13
Puppy Electric Appliance (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 11
Zhenjiang Zhongmei Electron Co. Ltd.
Jiangsu Sheng, China
Patent: 6
California, United States
Patent: 6
Eaton Intelligent Power Ltd.
Siemens Gamesa Renewable Energy AS
Colorado, United States
Patent: 4
Shenzhen Tianbangda Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
With the analysis among 198 patents, we discovered top 77 universities and scientific research institutions by total patent application. Southwest Petroleum University, Xi'an University of Science & Technology, North China Electric Power University are dominant in this area. They take 8.08% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 4
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 3
North University of China
Shanxi Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 2
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 2
Guangdong University of Technology
Guangdong Sheng, China
Patent: 2
Chaoyang University of Technology
Taiwan Province, China
Patent: 2