With the analysis among 1,062 patents, we discovered top 279 key players by total patent application. Western Electric Co., Inc., Raytheon Co., Murata Manufacturing Co. Ltd. are dominant in this area. They take 9.51% of the total patent filing.
Georgia, United States
Patent: 38
Shanghai Shi, China
Patent: 25
Kyoto-fu, Japan
Patent: 23
Telefonaktiebolaget LM Ericsson
Bayern, Germany
Patent: 21
New York, United States
Patent: 19
California, United States
Patent: 19
Delaware, United States
Patent: 18
Tokyo-to, Japan
Patent: 17
Osaka-fu, Japan
Patent: 16
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 90 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Wuhan Institute of Technology, Corning Optical Communications LLC take 10.00% of patent filing during this period.
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
North Carolina, United States
Patent: 3
Pennsylvania, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 38 new entrants. Nanjing University of Information Science & Technology, Wuhan Institute of Technology, Xi'an University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 284 patents, we discovered top 69 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, University of Electronic Science & Technology of China, China University of Petroleum (East China) are dominant in this area. They take 13.03% of the total patent filing.
Massachusetts, United States
Patent: 14
Sichuan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Tianjin Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 3
California, United States
Patent: 3