With the analysis among 19 patents, we discovered top 13 key players by total patent application. General Instruments, Inc., NEC Corp., State Grid Corp. of China are dominant in this area. They take 36.84% of the total patent filing.
General Instruments, Inc.
Pennsylvania, United States
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Cie Royale Asturienne Des Mines SA
Jiangsu Sheng, China
Patent: 1
Beijing Kedong Power Control Systems Co. Ltd.
Beijing Shi, China
Patent: 1
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shandong Pharmaceutical and Food Vocational College
Shandong Sheng, China
Patent: 1
Nanchang Tongkai Network Information Service Co., Ltd
Jiangxi Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 3 new entrants.
Shandong Pharmaceutical and Food Vocational College
Shandong Sheng, China
Patent: 1
Nanchang Tongkai Network Information Service Co., Ltd
Jiangxi Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1