With the analysis among 42,896 patents, we discovered top 487 key players by total patent application. Honda Motor Co., Ltd., Toyota Motor Corp., Matsushita Electronics Corp. are dominant in this area. They take 3.45% of the total patent filing.
Tokyo-to, Japan
Patent: 631
Tokyo-to, Japan
Patent: 439
Osaka-fu, Japan
Patent: 409
Tokyo-to, Japan
Patent: 298
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 281
Tokyo-to, Japan
Patent: 252
Baden-Württemberg, Germany
Patent: 223
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 194
Tokyo-to, Japan
Patent: 178
Nagano-ken, Japan
Patent: 171
With the analysis among 274 patents, we discovered top 85 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., UBTECH Robotics Corp. Ltd. are active in this area.
Tokyo-to, Japan
Patent: 38
Guangdong Sheng, China
Patent: 36
Guangdong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 7
New York, United States
Patent: 7
Texas, United States
Patent: 6
With the analysis among related 5,666 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, State Grid Corp. of China, Huizhuan Technology Group Co Ltd. take 2.03% of patent filing during this period.
Guangdong Sheng, China
Patent: 46
Beijing Shi, China
Patent: 40
Guangdong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 27
Liaoning Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
With the analysis among related 5,666 patents in last 5 years, we discover 232 new entrants. Huizhuan Technology Group Co Ltd., Keyizhan Intelligent Equipment Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 9
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Patent: 9
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Zhijiang College of Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
With the analysis among 4,891 patents, we discovered top 316 universities and scientific research institutions by total patent application. Zhejiang University, Beihang University, Jilin University are dominant in this area. They take 3.91% of the total patent filing.
Zhejiang Sheng, China
Patent: 78
Beijing Shi, China
Patent: 50
Jilin Sheng, China
Patent: 45
Shanghai Shi, China
Patent: 45
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 39
Guangxi Zhuangzu Zizhiqu, China
Patent: 39
Heilongjiang Sheng, China
Patent: 35
Shaanxi Sheng, China
Patent: 34
Tianjin Shi, China
Patent: 34
Beijing Shi, China
Patent: 33