With the analysis among 288 patents, we discovered top 183 key players by total patent application. Procter & Gamble Co., QuantumSphere, Inc., HTC Corp. are dominant in this area. They take 14.93% of the total patent filing.
Ohio, United States
Patent: 31
California, United States
Patent: 7
Taiwan Province, China
Patent: 5
California, United States
Patent: 5
California, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Huakan Biological Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 40 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing QUALCOMM, Inc., Hangzhou Hekou Water Conservancy Technology Co., Ltd., Nidec Sankyo Corp. take 15.00% of patent filing during this period.
California, United States
Patent: 3
Hangzhou Hekou Water Conservancy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shiga-ken, Japan
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Chongqing Institute of Information and Communication
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Patent: 1
Guangdong Ruizhu Living Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
China Special Vehicle Research Institute
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Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 31 new entrants. Hangzhou Hekou Water Conservancy Technology Co., Ltd., Nidec Sankyo Corp., Xi'an Jiaotong University are the most active new entrants in this area.
Hangzhou Hekou Water Conservancy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shiga-ken, Japan
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Chongqing Institute of Information and Communication
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Patent: 1
Guangdong Ruizhu Living Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
China Special Vehicle Research Institute
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Patent: 1
Luoyang Bearing Research Institution
Henan Sheng, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
With the analysis among 87 patents, we discovered top 50 universities and scientific research institutions by total patent application. The Hong Kong Polytechnic University, Changchun Institute of Optics Fine Mechanics & Physics, Nagoya University are dominant in this area. They take 9.20% of the total patent filing.
The Hong Kong Polytechnic University
Hong Kong SAR, China
Patent: 3
Changchun Institute of Optics Fine Mechanics & Physics
Aichi-ken, Japan
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Korea Institute of Science & Technology
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
The Johns Hopkins University
Shandong Sheng, China
Patent: 1