With the analysis among 31 patents, we discovered top 19 key players by total patent application. State Grid Corp. of China, Xerox, Rohde & Schwarz GmbH & Co. KG are dominant in this area. They take 38.71% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Connecticut, United States
Patent: 3
Rohde & Schwarz GmbH & Co. KG
KYOCERA Document Solutions, Inc.
Chongqing Electric Power Corp.
Chongqing Shi, China
Patent: 3
Arizona, United States
Patent: 2
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 32 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Chongqing University, Centre National De La Recherche Scientif, Institut Supérieur de l'Aéronautique et de l'Espace take 46.88% of patent filing during this period.
Chongqing Shi, China
Patent: 5
Centre National De La Recherche Scientif
Institut Supérieur de l'Aéronautique et de l'Espace
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Chongqing Electric Power Corp.
Chongqing Shi, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Urumqi Power Supply Company of State Grid Xinjiang Electric Power Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Hebei Hanguang Heavy Industry Co. Ltd.
Hebei Sheng, China
Patent: 1
China Ship Research and Design Center
undefined undefined
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 25 new entrants. Chongqing University, Centre National De La Recherche Scientif, Institut Supérieur de l'Aéronautique et de l'Espace are the most active new entrants in this area.
Chongqing Shi, China
Patent: 5
Centre National De La Recherche Scientif
Institut Supérieur de l'Aéronautique et de l'Espace
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Chongqing Electric Power Corp.
Chongqing Shi, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Urumqi Power Supply Company of State Grid Xinjiang Electric Power Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Hebei Hanguang Heavy Industry Co. Ltd.
Hebei Sheng, China
Patent: 1
China Ship Research and Design Center
undefined undefined
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 21 universities and scientific research institutions by total patent application. Institut Supérieur de l'Aéronautique et de l'Espace, Chongqing University, Zhejiang University of Technology are dominant in this area. They take 39.47% of the total patent filing.
Institut Supérieur de l'Aéronautique et de l'Espace
Chongqing Shi, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1