With the analysis among 284 patents, we discovered top 113 key players by total patent application. Koninklijke Philips NV, Fujitsu Ltd., NEC Corp. are dominant in this area. They take 12.32% of the total patent filing.
Noord-Holland, Netherlands
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 8
California, United States
Patent: 6
Pennsylvania, United States
Patent: 6
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With the analysis among related 28 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Comcast Cable Communications LLC, Fujitsu Ltd., Beijing Institute of Technology take 25.00% of patent filing during this period.
Pennsylvania, United States
Patent: 3
Beijing Shi, China
Patent: 2
Idaho, United States
Patent: 2
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Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 16 new entrants. Beijing Institute of Technology, Micron Technology, Inc., Aerospace Information Innovation Research Institute, Chinese Academy of Sciences are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Idaho, United States
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 309 patents, we discovered top 16 universities and scientific research institutions by total patent application. Beijing Institute of Graphic Communication, Beijing Institute of Technology, Beijing University of Posts & Telecommunications are dominant in this area. They take 92.56% of the total patent filing.
Beijing Shi, China
Patent: 277
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
ZURICH, Switzerland
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1