With the analysis among 247 patents, we discovered top 148 key players by total patent application. State Grid Corp. of China, Domain Surgical, Inc., Matsushita Electronics Corp. are dominant in this area. They take 11.34% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Utah, United States
Patent: 10
Matsushita Electronics Corp.
Nippon Shokubai Co., Ltd.
Shandong Sheng, China
Patent: 4
NEC Mobile Communications Ltd.
Kanagawa-ken, Japan
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Korea Productivity Center
With the analysis among related 36 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing LG Electronics, Inc., Xi'an Jiaotong University, Tongyu Communication, Inc. take 19.44% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Tongyu Communication, Inc.
Guangdong Sheng, China
Patent: 2
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shandong Sacred Sun Power Sources Co., Ltd.
Shandong Sheng, China
Patent: 2
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
Nanjing Yishunhong Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Northeastern University Qinhuangdao Campus
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Patent: 1
Jiangsu Uniworld Telecom Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 24 new entrants. LG Electronics, Inc., Tongyu Communication, Inc., Anhui Jianghuai Automobile Group Corp. Ltd. are the most active new entrants in this area.
Tongyu Communication, Inc.
Guangdong Sheng, China
Patent: 2
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Shandong Sacred Sun Power Sources Co., Ltd.
Shandong Sheng, China
Patent: 2
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
Nanjing Yishunhong Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 17 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Tohoku University, Xi'an Jiaotong University are dominant in this area. They take 16.33% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Miyagi-ken, Japan
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Kuban University of Technology
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Patent: 2
Shandong Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1