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.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 862
Mitsubishi Electric Corp.
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
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 145
Matsushita Electric Works Co. Ltd.
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
Saint-Augustin Canada Electric, Inc.
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.
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 44
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Patent: 30
Osaka-fu, Japan
Patent: 19
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 14
Sankyo Aluminum Industry Co., Ltd.
Toyama-ken, Japan
Patent: 14
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Patent: 14
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Aichi-ken, Japan
Patent: 10
Guangzhou Aosong Electronics Co. Ltd.
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.
Guangzhou Aosong Electronics Co. Ltd.
Guangdong Sheng, China
Patent: 10
GuangDong Topstrong Living Innovation & Integration Co., Ltd.
Guangdong Sheng, China
Patent: 5
Wuxi Ehu Rose Gardening Culture Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Electricity Co. Nantong Power Supply Co.
Jiangsu Sheng, China
Patent: 3
Shaoxing Sanxin Automation Equipment Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Dalian Huaying Glassware Co., Ltd.
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.
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 4
North China Electric Power University
Beijing Shi, China
Patent: 4
Henan University of Technology
Henan Sheng, China
Patent: 4