With the analysis among 637 patents, we discovered top 179 key players by total patent application. QUALCOMM, Inc., SICK AG, Siemens AG are dominant in this area. They take 17.43% of the total patent filing.
California, United States
Patent: 43
Minnesota, United States
Patent: 42
Bayern, Germany
Patent: 26
Telefonaktiebolaget LM Ericsson
Pennsylvania, United States
Patent: 13
Cambridge Positioning Systems Ltd.
Cambridgeshire, United Kingdom
Patent: 10
California, United States
Patent: 7
Michigan, United States
Patent: 7
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among related 168 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing SICK AG, Siemens AG, Telefonaktiebolaget LM Ericsson take 32.74% of patent filing during this period.
Minnesota, United States
Patent: 42
Telefonaktiebolaget LM Ericsson
U-Shin Deutschland Zugangssysteme GmbH
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wuhu Bogao Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 168 patents in last 5 years, we discover 20 new entrants. SICK AG, Limak OJSC, Vega Grieshaber KG are the most active new entrants in this area.
Minnesota, United States
Patent: 42
U-Shin Deutschland Zugangssysteme GmbH
Wuhu Bogao Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
s.m.s, smart microwave sensors GmbH
Niedersachsen, Germany
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 127 patents, we discovered top 13 universities and scientific research institutions by total patent application. Zhytomyr State Technological University, Massachusetts Institute of Technology, Universidad Politécnica de Madrid are dominant in this area. They take 17.32% of the total patent filing.
Zhytomyr State Technological University
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Universidad Politécnica de Madrid
National Aviation University
Lviv Polytechnic National University
Pomorskie, Poland
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Baltic State Technical University
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Patent: 1