With the analysis among 1,759 patents, we discovered top 167 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., NTT DOCOMO, Inc. are dominant in this area. They take 34.62% of the total patent filing.
California, United States
Patent: 270
Tokyo-to, Japan
Patent: 121
Osaka-fu, Japan
Patent: 118
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 51
Tokyo-to, Japan
Patent: 48
Guangdong Sheng, China
Patent: 46
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With the analysis among related 107 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing QUALCOMM, Inc., LG Electronics, Inc., Telefonaktiebolaget LM Ericsson take 47.66% of patent filing during this period.
California, United States
Patent: 30
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 9
Georgia, United States
Patent: 4
California, United States
Patent: 3
Kookmin University Industry-Academic Cooperation
With the analysis among related 107 patents in last 5 years, we discover 15 new entrants. Cohere Technologies, Inc., Sonova AG, Kookmin University Industry-Academic Cooperation are the most active new entrants in this area.
California, United States
Patent: 3
ZURICH, Switzerland
Patent: 2
Kookmin University Industry-Academic Cooperation
Sejong Special Self-Governing City, South Korea
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 80 patents, we discovered top 19 universities and scientific research institutions by total patent application. Tsinghua University, Korea Advanced Institute of Science & Technology, Harbin Institute of Technology are dominant in this area. They take 57.50% of the total patent filing.
Beijing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Fukuoka-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
Central Region, Singapore
Patent: 1
Shandong Sheng, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Shanghai Shi, China
Patent: 1