With the analysis among 2,893 patents, we discovered top 478 key players by total patent application. Matsushita Electronics Corp., Toyota Motor Corp., Hitachi Ltd. are dominant in this area. They take 9.96% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 132
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 42
California, United States
Patent: 39
Toyama-ken, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 33
Bayern, Germany
Patent: 33
Tokyo-to, Japan
Patent: 30
Noord-Holland, Netherlands
Patent: 28
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Beijing Terminus Technology Group Co.,. Ltd., Aisin KK, Anova, Inc. are active in this area.
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 2
Illinois, United States
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
Radrock (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 379 patents applied in the last 5 years. We discover 241 most active companies in this area. The fast-growing South China University of Technology, Harbin Institute of Technology, Yamaha Motor Co., Ltd. take 5.01% of patent filing during this period.
South China University of Technology
Guangdong Sheng, China
Patent: 9
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
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Patent: 4
Mitsubishi Electric Corp.
Suzhou Soundlink Co.,Ltd.
Jiangsu Sheng, China
Patent: 4
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 3
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Mintai Perfume Chemicals Co. Ltd. Chongqing
Chongqing Shi, China
Patent: 3
With the analysis among related 379 patents in last 5 years, we discover 170 new entrants. Suzhou Soundlink Co.,Ltd., Shenzhen Juntian Hengxun Technology Co., Ltd., Quantum New Energy Technology Co., Ltd are the most active new entrants in this area.
Suzhou Soundlink Co.,Ltd.
Jiangsu Sheng, China
Patent: 4
Shenzhen Juntian Hengxun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Quantum New Energy Technology Co., Ltd
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Patent: 3
Zhenjiang Zhongmei Electron Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Yantai Zhentaihai Cube Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Dongguan Huahui New Energy Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chongqing Kangge Biotechnology Co., Ltd.
Chongqing Shi, China
Patent: 2
Nanjing Guobo Electronic Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Heyuan Zhongtuo Photoelectric Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 891 patents, we discovered top 208 universities and scientific research institutions by total patent application. Harbin Institute of Technology, National Agricultural University, South China University of Technology are dominant in this area. They take 6.17% of the total patent filing.
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 28
National Agricultural University
South China University of Technology
Guangdong Sheng, China
Patent: 13
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 11
National University of Food Technology
Beijing Shi, China
Patent: 10
Korea Institute of Science & Technology
Jiangsu Sheng, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9