With the analysis among 1,584 patents, we discovered top 477 key players by total patent application. Matsushita Electronics Corp., Fujitsu Ltd., NEC Corp. are dominant in this area. They take 9.15% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 65
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 30
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 30
Massachusetts, United States
Patent: 28
Noord-Holland, Netherlands
Patent: 25
Tokyo-to, Japan
Patent: 23
Telefonaktiebolaget LM Ericsson
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. M-I LLC, Singlestore, Inc., SINN Power GmbH are active in this area.
Texas, United States
Patent: 1
California, United States
Patent: 1
Gainsil Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 93 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Southeast University, Samsung Electronics Co., Ltd., Mitsubishi Electric Corp. take 11.83% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Samsung Electronics Co., Ltd.
Mitsubishi Electric Corp.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Harbin Engineering (Shenyang) Robot Co., Ltd.
Liaoning Sheng, China
Patent: 2
Changzhou Taiju Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Lier Sunshine Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nanjing Polytechnic University
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
With the analysis among related 93 patents in last 5 years, we discover 49 new entrants. Southeast University, Harbin Engineering (Shenyang) Robot Co., Ltd., Changzhou Taiju Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Harbin Engineering (Shenyang) Robot Co., Ltd.
Liaoning Sheng, China
Patent: 2
Changzhou Taiju Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Lier Sunshine Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nanjing Polytechnic University
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 2
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Patent: 2
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 167 patents, we discovered top 67 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xi'an Jiaotong University, Tsinghua University are dominant in this area. They take 10.18% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Institute of Computing Technology Chinese Academy of Sciences
Beijing Shi, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Miyagi-ken, Japan
Patent: 3
California Institute of Technology
California, United States
Patent: 3