With the analysis among 125 patents, we discovered top 44 key players by total patent application. Dolby International AB, Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 43.20% of the total patent filing.
Noord-Holland, Netherlands
Patent: 35
Guangdong Sheng, China
Patent: 10
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 8
Rhode Island, United States
Patent: 4
ZURICH, Switzerland
Patent: 4
Noord-Holland, Netherlands
Patent: 3
Baden-Württemberg, Germany
Patent: 3
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With the analysis among related 33 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Dassault Systèmes SA, ZF Friedrichshafen AG, Baidu USA LLC take 27.27% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 3
California, United States
Patent: 2
Universita' Degli Studi di Roma La Sapienza
Noord-Holland, Netherlands
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Vaud, Switzerland
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 21 new entrants. Dassault Systèmes SA, ZF Friedrichshafen AG, Baidu USA LLC are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 3
California, United States
Patent: 2
Universita' Degli Studi di Roma La Sapienza
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Vaud, Switzerland
Patent: 1
Shandong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 29 patents, we discovered top 6 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beijing Institute of Technology, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 58.62% of the total patent filing.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1