With the analysis among 128,739 patents, we discovered top 491 key players by total patent application. Matsushita Electronics Corp., Alps Alpine Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 2.58% of the total patent filing.
Osaka-fu, Japan
Patent: 1,549
Tokyo-to, Japan
Patent: 1,055
Kyoto-fu, Japan
Patent: 715
Tokyo-to, Japan
Patent: 688
Tokyo-to, Japan
Patent: 673
Tokyo-to, Japan
Patent: 654
Tokyo-to, Japan
Patent: 575
Bayern, Germany
Patent: 551
With the analysis among 419 patents, we discovered top 190 start-ups by total patent application. Aisin KK, Englishco LLC, SZ DJI Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 37
New York, United States
Patent: 27
Guangdong Sheng, China
Patent: 14
California, United States
Patent: 12
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
With the analysis among related 72,724 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sanyo Bussan Co. Ltd., Zhejiang Chint Electrics Co., Ltd., State Grid Corp. of China take 1.16% of patent filing during this period.
Ehime-ken, Japan
Patent: 372
Zhejiang Sheng, China
Patent: 235
Beijing Shi, China
Patent: 234
Aichi-ken, Japan
Patent: 189
Tokyo-to, Japan
Patent: 186
Aichi-ken, Japan
Patent: 164
Tokyo-to, Japan
Patent: 162
California, United States
Patent: 120
With the analysis among related 72,724 patents in last 5 years, we discover 162 new entrants. Guangdong Power Grid Co. Ltd., Chandigarh University, Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 60
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Patent: 39
Jiangsu Sheng, China
Patent: 39
New York, United States
Patent: 27
Zhejiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 24
With the analysis among 6,143 patents, we discovered top 315 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Chandigarh University, Zhejiang University of Technology are dominant in this area. They take 2.21% of the total patent filing.
Shandong Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 36
Heilongjiang Sheng, China
Patent: 33
Anhui Sheng, China
Patent: 32
Yunnan Sheng, China
Patent: 29
Zhejiang Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 25