With the analysis among 198 patents, we discovered top 78 key players by total patent application. Samsung Electronics Co., Ltd., QUALCOMM, Inc., AT&T, Inc. are dominant in this area. They take 20.20% of the total patent filing.
California, United States
Patent: 14
Texas, United States
Patent: 10
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 7
Massachusetts, United States
Patent: 6
Mitsubishi Heavy Industries, Ltd.
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
With the analysis among related 38 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing QUALCOMM, Inc., Henan University of Science & Technology, Google LLC take 39.47% of patent filing during this period.
California, United States
Patent: 6
Henan Sheng, China
Patent: 5
California, United States
Patent: 4
Sichuan Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 15 new entrants. University Of Jinan, Shenzhen Institute of Advanced Technology, Wuhan Optics Valley Information Optoelectronics Innovation Center Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 92 patents, we discovered top 36 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Henan University of Science & Technology, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 27.17% of the total patent filing.
Sichuan Sheng, China
Patent: 15
Henan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2