With the analysis among 19,340 patents, we discovered top 488 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 4.21% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 339
Tokyo-to, Japan
Patent: 275
Tokyo-to, Japan
Patent: 191
Tokyo-to, Japan
Patent: 163
Tokyo-to, Japan
Patent: 145
Tokyo-to, Japan
Patent: 142
Tokyo-to, Japan
Patent: 136
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 122
Nagano-ken, Japan
Patent: 113
State Grid Corp. of China
Beijing Shi, China
Patent: 100
With the analysis among 75 patents, we discovered top 48 start-ups by total patent application. Aisin KK, New 3D Technologies, Inc., Electric Fuel Ltd. are active in this area.
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 5
BrightCodes Technologies Ltd.
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 5,427 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Anhui University of Science & Technology, State Grid Corp. of China take 1.25% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 31
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 19
State Grid Corp. of China
Beijing Shi, China
Patent: 18
Chengdu Qianniucao Information Technology Co Ltd
Sichuan Sheng, China
Patent: 15
Guangdong Dingtai Robot Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Guangdong OPPO Mobile Telecommunications Corp., Ltd.
Guangdong Sheng, China
Patent: 14
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 12
Shenzhen Yilian Intelligent Co., Ltd.
Guangdong Sheng, China
Patent: 12
Nantong First People's Hospital
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Patent: 12
With the analysis among related 5,427 patents in last 5 years, we discover 353 new entrants. Guangdong Dingtai Robot Technology Co., Ltd., Nantong First People's Hospital, Bear Electric Appliance Co., Ltd. are the most active new entrants in this area.
Guangdong Dingtai Robot Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Nantong First People's Hospital
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Patent: 12
Bear Electric Appliance Co., Ltd.
Guangdong Sheng, China
Patent: 9
Nantong Institute of Technology
Jiangsu Sheng, China
Patent: 8
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 7
Shenzhen Yusi'an Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 6
IRICO (Hefei) LCD Glass Co., Ltd.
Anhui Sheng, China
Patent: 6
Suzhou Gold Mantis Construction & Decoration Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Anhui Ruiman Intelligent Equipment Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among 1,807 patents, we discovered top 248 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Zhejiang University, Tsinghua University are dominant in this area. They take 3.71% of the total patent filing.
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 23
Zhejiang Sheng, China
Patent: 22
Beijing Shi, China
Patent: 16
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 12
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 11