With the analysis among 68 patents, we discovered top 42 key players by total patent application. QUALCOMM, Inc., Phonak AG, Google Technology Holdings LLC are dominant in this area. They take 29.41% of the total patent filing.
California, United States
Patent: 9
ZURICH, Switzerland
Patent: 6
Delaware, United States
Patent: 5
Beijing Shi, China
Patent: 3
Illinois, United States
Patent: 3
Illinois, United States
Patent: 2
California, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Sichuan Sheng, China
Patent: 2
With the analysis among related 80 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing North China Electric Power University, Xi'an Jiaotong University, Hohai University take 12.50% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 80 patents in last 5 years, we discover 72 new entrants. North China Electric Power University, Xi'an Jiaotong University, Hohai University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 93 patents, we discovered top 48 universities and scientific research institutions by total patent application. Emory University, South China University of Technology, Shandong University are dominant in this area. They take 16.13% of the total patent filing.
Georgia, United States
Patent: 6
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2