With the analysis among 73 patents, we discovered top 74 key players by total patent application. State Grid Corp. of China, LEGIC Identsystems AG, Anhui Jiyuan Software Co. Ltd. are dominant in this area. They take 15.07% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
ZURICH, Switzerland
Patent: 4
Anhui Jiyuan Software Co. Ltd.
Anhui Sheng, China
Patent: 3
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Patent: 3
Washington, United States
Patent: 2
Nippon Telegraph & Telephone Corp.
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhuhai Da Heng Qin Technology Development Co. Ltd.
Guangdong Sheng, China
Patent: 2
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 2
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Hanhai Xingyun Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Sandstone Data Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Rate Of Change Changsha Information Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 222 patents applied in the last 5 years. We discover 148 most active companies in this area. The fast-growing Changchun Sci-Tech University, Zhengzhou University of Light Industry, Beijing University of Posts & Telecommunications take 10.81% of patent filing during this period.
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 10
Zhengzhou University of Light Industry
Henan Sheng, China
Patent: 8
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
Harbin Institute of Technology (Weihai)
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Patent: 5
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
ZURICH, Switzerland
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
With the analysis among related 222 patents in last 5 years, we discover 140 new entrants. Changchun Sci-Tech University, Zhengzhou University of Light Industry, Beijing University of Posts & Telecommunications are the most active new entrants in this area.
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 10
Zhengzhou University of Light Industry
Henan Sheng, China
Patent: 8
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
Harbin Institute of Technology (Weihai)
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Patent: 5
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 5
State Grid Corp. of China
Beijing Shi, China
Patent: 4
ZURICH, Switzerland
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4
With the analysis among 175 patents, we discovered top 76 universities and scientific research institutions by total patent application. Changchun Sci-Tech University, Zhengzhou University of Light Industry, Guangdong University of Technology are dominant in this area. They take 14.29% of the total patent filing.
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 10
Zhengzhou University of Light Industry
Henan Sheng, China
Patent: 8
Guangdong University of Technology
Guangdong Sheng, China
Patent: 7
Beijing Institute of Technology
Beijing Shi, China
Patent: 6
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4