With the analysis among 13,547 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., SANYO Electric Co., Ltd. are dominant in this area. They take 11.59% of the total patent filing.
Osaka-fu, Japan
Patent: 862
Tokyo-to, Japan
Patent: 374
California, United States
Patent: 334
Tokyo-to, Japan
Patent: 278
Tokyo-to, Japan
Patent: 254
Toyama-ken, Japan
Patent: 212
Osaka-fu, Japan
Patent: 199
Tokyo-to, Japan
Patent: 169
Osaka-fu, Japan
Patent: 145
With the analysis among 26 patents, we discovered top 7 start-ups by total patent application. Aisin KK, Saint-Augustin Canada Electric, Inc., Englishco LLC are active in this area.
Tokyo-to, Japan
Patent: 13
New York, United States
Patent: 4
Fujian Sheng, China
Patent: 1
With the analysis among related 1,254 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Canon Co., Ltd, DAIKIN INDUSTRIES Ltd. take 7.42% of patent filing during this period.
Osaka-fu, Japan
Patent: 44
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Patent: 30
Osaka-fu, Japan
Patent: 19
Shandong Sheng, China
Patent: 14
Toyama-ken, Japan
Patent: 14
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Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Aichi-ken, Japan
Patent: 10
Guangdong Sheng, China
Patent: 10
With the analysis among related 1,254 patents in last 5 years, we discover 325 new entrants. Guangzhou Aosong Electronics Co. Ltd., GuangDong Topstrong Living Innovation & Integration Co., Ltd., Bayer CropScience KK are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among 453 patents, we discovered top 134 universities and scientific research institutions by total patent application. Nanjing University of Information Science & Technology, Chang'an University, Xi'an Polytechnic University are dominant in this area. They take 8.39% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Henan Sheng, China
Patent: 4