With the analysis among 578 patents, we discovered top 237 key players by total patent application. NEC Corp., Huawei Technologies Co., Ltd., Dolby Laboratories Licensing Corp. are dominant in this area. They take 16.44% of the total patent filing.
Tokyo-to, Japan
Patent: 42
Guangdong Sheng, China
Patent: 34
California, United States
Patent: 19
Oregon, United States
Patent: 12
Pennsylvania, United States
Patent: 11
Texas, United States
Patent: 9
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Xi'an Zhigui Internet Technology Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Beijing Shengzhi Technology Co., Ltd. are active in this area.
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 273 patents applied in the last 5 years. We discover 205 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Xi'an Jiaotong University, Huazhong University of Science & Technology take 12.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 22
Shaanxi Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 273 patents in last 5 years, we discover 159 new entrants. Jilin University, Wafer LLC, Hangzhou Dianzi University are the most active new entrants in this area.
Jilin Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 336 patents, we discovered top 122 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Peking University, Zhejiang University are dominant in this area. They take 7.74% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5