With the analysis among 84 patents, we discovered top 40 key players by total patent application. Sony Ericsson Mobile Communications AB, Matsushita Electronics Corp., VARIAN ASSOCIATES, P.A., are dominant in this area. They take 23.81% of the total patent filing.
Shanghai Shi, China
Patent: 4
Nagano-ken, Japan
Patent: 3
New York, United States
Patent: 2
No data, please try another search term
With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
Jinan Joyoung Wanjia Real Estate Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Beijing Shi, China
Patent: 1
Jinan Joyoung Wanjia Real Estate Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 6 universities and scientific research institutions by total patent application. Nanjing University, Beijing University of Posts & Telecommunications, Jiangnan University are dominant in this area. They take 40.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1