With the analysis among 6,652 patents, we discovered top 475 key players by total patent application. Samsung Electronics Co., Ltd., Sony Group Corp., QUALCOMM, Inc. are dominant in this area. They take 3.59% of the total patent filing.
Tokyo-to, Japan
Patent: 91
California, United States
Patent: 52
California, United States
Patent: 52
Noord-Holland, Netherlands
Patent: 46
Beijing Shi, China
Patent: 43
Bayern, Germany
Patent: 38
Tokyo-to, Japan
Patent: 38
Osaka-fu, Japan
Patent: 34
With the analysis among 22 patents, we discovered top 17 start-ups by total patent application. YEESTOR Microelectronics Co. Ltd., Hutom Co., Ltd., Wr Tech are active in this area.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 936 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, AUX Air Conditioner Co., Ltd., Zhejiang University take 2.67% of patent filing during this period.
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among related 936 patents in last 5 years, we discover 348 new entrants. AUX Air Conditioner Co., Ltd., Fuzhou University, Wuyi University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
California, United States
Patent: 3
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Patent: 3
With the analysis among 1,206 patents, we discovered top 272 universities and scientific research institutions by total patent application. South China University of Technology, Xidian University, Beijing University of Technology are dominant in this area. They take 5.22% of the total patent filing.
Guangdong Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
Zhejiang Sheng, China
Patent: 16
Jilin Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Beijing Shi, China
Patent: 12