With the analysis among 14,112 patents, we discovered top 485 key players by total patent application. QUALCOMM, Inc., Matsushita Electronics Corp., NEC Corp. are dominant in this area. They take 3.69% of the total patent filing.
California, United States
Patent: 287
Osaka-fu, Japan
Patent: 131
Tokyo-to, Japan
Patent: 103
Beijing Shi, China
Patent: 103
Tokyo-to, Japan
Patent: 101
Noord-Holland, Netherlands
Patent: 98
Bayern, Germany
Patent: 88
Tokyo-to, Japan
Patent: 87
Massachusetts, United States
Patent: 83
With the analysis among 66 patents, we discovered top 45 start-ups by total patent application. Proteus Digital Health, Inc., Shenzhen Gongda Laser Co Ltd., Coolstar Technology, Inc. are active in this area.
California, United States
Patent: 8
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
With the analysis among related 1,618 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, University of Electronic Science & Technology of China, QUALCOMM, Inc. take 2.16% of patent filing during this period.
Beijing Shi, China
Patent: 15
Sichuan Sheng, China
Patent: 11
California, United States
Patent: 9
Qinghai Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
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Patent: 8
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
California, United States
Patent: 7
With the analysis among related 1,618 patents in last 5 years, we discover 296 new entrants. Qinghai University for Nationalities, Guangdong Power Grid Co. Ltd., Chengdu Doppler Technology Co., Ltd. are the most active new entrants in this area.
Qinghai Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 2,629 patents, we discovered top 249 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, South China University of Technology, Southeast University are dominant in this area. They take 5.71% of the total patent filing.
Sichuan Sheng, China
Patent: 62
Guangdong Sheng, China
Patent: 52
Jiangsu Sheng, China
Patent: 36
Hubei Sheng, China
Patent: 33
Sichuan Sheng, China
Patent: 30
Massachusetts, United States
Patent: 27
Shaanxi Sheng, China
Patent: 27
Zhejiang Sheng, China
Patent: 25
Hunan Sheng, China
Patent: 25
Beijing Shi, China
Patent: 23