With the analysis among 1,975 patents, we discovered top 435 key players by total patent application. STC Plc, Koninklijke Philips NV, Western Electric Co., Inc. are dominant in this area. They take 10.08% of the total patent filing.
Noord-Holland, Netherlands
Patent: 59
Western Electric Co., Inc.
Georgia, United States
Patent: 46
Bayern, Germany
Patent: 42
New York, United States
Patent: 41
California, United States
Patent: 40
Telefonaktiebolaget LM Ericsson
Wisconsin, United States
Patent: 25
Massachusetts, United States
Patent: 23
With the analysis among 21 patents, we discovered top 5 start-ups by total patent application. Blixt Tech AB, Englishco LLC, Jeeva Wireless, Inc. are active in this area.
New York, United States
Patent: 7
Washington, United States
Patent: 2
Radrock (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tempo Semiconductor, Inc.
Texas, United States
Patent: 1
With the analysis among related 264 patents applied in the last 5 years. We discover 150 most active companies in this area. The fast-growing NXP USA, Inc., Tsinghua University, WiTricity Corp. take 13.26% of patent filing during this period.
Texas, United States
Patent: 14
Beijing Shi, China
Patent: 12
Massachusetts, United States
Patent: 9
Guangdong University of Technology
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Beijing Zhongke Green Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 6
With the analysis among related 264 patents in last 5 years, we discover 116 new entrants. WiTricity Corp., Beijing Zhongke Green Energy Technology Co., Ltd., Litech Laboratories LLC are the most active new entrants in this area.
Massachusetts, United States
Patent: 9
Beijing Zhongke Green Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Eaton Intelligent Power Ltd.
Shenzhen Delica Medical Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 4
State Grid Xinjiang Electric Power Co., Ltd. Turpan Power Supply Company
Xinjiang Uygur Zizhiqu, China
Patent: 3
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 3
Drayson Technologies (Europe) Ltd.
Beijing Zhixin Simulation Technology Co Ltd.
Beijing Shi, China
Patent: 3
With the analysis among 211 patents, we discovered top 63 universities and scientific research institutions by total patent application. Guangdong University of Technology, South China University of Technology, Tsinghua University are dominant in this area. They take 29.86% of the total patent filing.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 25
South China University of Technology
Guangdong Sheng, China
Patent: 24
Beijing Shi, China
Patent: 14
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
California Institute of Technology
California, United States
Patent: 7
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
North China Electric Power University
Beijing Shi, China
Patent: 5
Fujian Sheng, China
Patent: 5
Institute of Electrical Engineering, Chinese Academy of Sciences