With the analysis among 1,618 patents, we discovered top 432 key players by total patent application. Cisco Technology, Inc., International Business Machines Corp., Microsoft Technology Licensing LLC are dominant in this area. They take 11.00% of the total patent filing.
California, United States
Patent: 68
New York, United States
Patent: 64
Washington, United States
Patent: 46
Guangdong Sheng, China
Patent: 45
Georgia, United States
Patent: 35
Virginia, United States
Patent: 32
California, United States
Patent: 31
Tokyo-to, Japan
Patent: 30
Nevada, United States
Patent: 23
New Jersey, United States
Patent: 22
With the analysis among 22 patents, we discovered top 10 start-ups by total patent application. Qi An Xin Technology Group, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Theta Labs, Inc. are active in this area.
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Georgia, United States
Patent: 1
Taiwan Province, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Washington, United States
Patent: 1
Tennessee, United States
Patent: 1
With the analysis among related 484 patents applied in the last 5 years. We discover 238 most active companies in this area. The fast-growing Hunan University, QUALCOMM, Inc., Samsung Electronics Co., Ltd. take 9.50% of patent filing during this period.
Hunan Sheng, China
Patent: 19
California, United States
Patent: 15
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Georgia, United States
Patent: 9
Beijing Shi, China
Patent: 8
Massachusetts, United States
Patent: 7
With the analysis among related 484 patents in last 5 years, we discover 160 new entrants. Hunan University, QUALCOMM, Inc., Shanghai University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 19
California, United States
Patent: 15
Shanghai Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hainan Sheng, China
Patent: 3
Washington, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 334 patents, we discovered top 84 universities and scientific research institutions by total patent application. Hunan University, Nanjing University of Posts & Telecommunications, Southeast University are dominant in this area. They take 20.36% of the total patent filing.
Hunan Sheng, China
Patent: 19
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Alabama, United States
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5