With the analysis among 2,534 patents, we discovered top 473 key players by total patent application. Dolby International AB, TOSHIBA Corp., Fujitsu Ltd. are dominant in this area. They take 8.52% of the total patent filing.
Noord-Holland, Netherlands
Patent: 89
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 61
California, United States
Patent: 60
Tokyo-to, Japan
Patent: 58
California, United States
Patent: 56
Guangdong Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 47
Osaka-fu, Japan
Patent: 46
Shizuoka-ken, Japan
Patent: 44
With the analysis among 8 patents, we discovered top 8 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Beijing Bairui Internet Technology Co., Ltd., OnePredict Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 593 patents applied in the last 5 years. We discover 357 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Fraunhofer-Gesellschaft eV, Dolby International AB take 9.27% of patent filing during this period.
Guangdong Sheng, China
Patent: 23
Bayern, Germany
Patent: 21
Noord-Holland, Netherlands
Patent: 11
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 7
California, United States
Patent: 6
With the analysis among related 593 patents in last 5 years, we discover 258 new entrants. Electric Power Research Institute of Yunnan Power Grid Co., Ltd., View, Inc., Hefei University of Technology are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 7
California, United States
Patent: 6
Anhui Sheng, China
Patent: 5
Central Singapore, Singapore
Patent: 5
Shaanxi Sheng, China
Patent: 5
Ohio, United States
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 686 patents, we discovered top 158 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xi'an Jiaotong University, North China Electric Power University are dominant in this area. They take 25.80% of the total patent filing.
Sichuan Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 10
Heilongjiang Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Hunan Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8