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.
Western Electric Co., Inc.
Georgia, United States
Patent: 38
Shanghai Shi, China
Patent: 25
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 23
Telefonaktiebolaget LM Ericsson
Bayern, Germany
Patent: 21
International Business Machines Corp.
New York, United States
Patent: 19
California, United States
Patent: 19
Delaware, United States
Patent: 18
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 17
Matsushita Electronics Corp.
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.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 3
Corning Optical Communications LLC
North Carolina, United States
Patent: 3
Pennsylvania, United States
Patent: 3
Chinese Academy of Sciences Institute of Acoustics
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 3
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Harbin Institute of Technology
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.
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 3
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 3
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Guorong Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong South China Smart Pipeline Research Institute
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Patent: 1
Ocean University of China
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 Institute of Technology
Massachusetts, United States
Patent: 14
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 7
President & Fellows of Harvard College
Massachusetts, United States
Patent: 6
Chinese Academy of Sciences Institute of Acoustics
Tianjin Shi, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 4
The University of Chicago
Illinois, United States
Patent: 3
California Institute of Technology
California, United States
Patent: 3