With the analysis among 4,752 patents, we discovered top 489 key players by total patent application. Microsoft Technology Licensing LLC, Koninklijke Philips NV, Sony Group Corp. are dominant in this area. They take 6.61% of the total patent filing.
Washington, United States
Patent: 148
Noord-Holland, Netherlands
Patent: 106
Tokyo-to, Japan
Patent: 60
Nevada, United States
Patent: 60
New York, United States
Patent: 54
Guangdong Sheng, China
Patent: 47
Guangdong Sheng, China
Patent: 47
With the analysis among 175 patents, we discovered top 88 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., FUNKE Digital TV Guide GmbH, Bigfoot Biomedical, Inc. are active in this area.
Beijing Shi, China
Patent: 23
Berlin, Germany
Patent: 15
California, United States
Patent: 8
Virginia, United States
Patent: 6
Shanghai Shi, China
Patent: 6
Kentucky, United States
Patent: 4
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
Georgia, United States
Patent: 3
With the analysis among related 3,335 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Microsoft Technology Licensing LLC, Hitachi Ltd., Chongqing University of Posts and Telecommunications take 2.70% of patent filing during this period.
Washington, United States
Patent: 33
Tokyo-to, Japan
Patent: 31
Chongqing Shi, China
Patent: 26
Beijing Shi, China
Patent: 25
California, United States
Patent: 25
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 23
With the analysis among related 3,335 patents in last 5 years, we discover 328 new entrants. Beijing Dajia Internet Information Technology Co., Ltd., Riiid, Inc., Liaoning University of Engineering and Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 25
Liaoning Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Shandong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 8
California, United States
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among 1,435 patents, we discovered top 257 universities and scientific research institutions by total patent application. Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications, University of Electronic Science & Technology of China are dominant in this area. They take 7.32% of the total patent filing.
Chongqing Shi, China
Patent: 40
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 34
Sichuan Sheng, China
Patent: 31
Shanghai Shi, China
Patent: 29
Zhejiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 22
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 21