With the analysis among 1,361 patents, we discovered top 474 key players by total patent application. PetroChina Co., Ltd., NEC Corp., China Petroleum & Chemical Corp. are dominant in this area. They take 5.44% of the total patent filing.
Beijing Shi, China
Patent: 28
Tokyo-to, Japan
Patent: 23
Beijing Shi, China
Patent: 23
Shandong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 17
California, United States
Patent: 16
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 14 patents, we discovered top 13 start-ups by total patent application. Anhui Qingxin Internet Information Tochnology Co. Ltd., Shanghai United Imaging Healthcare Co., Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Lombardia, Italy
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 377 patents applied in the last 5 years. We discover 294 most active companies in this area. The fast-growing Changsha University of, Ping An Technology (Shenzhen) Co., Ltd., Beijing Jingdong Zhenshi Information Technology Co Ltd take 6.37% of patent filing during this period.
Hunan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 377 patents in last 5 years, we discover 240 new entrants. Changsha University of, Guangdong Taibao Medical Device Technology Research Institute Co., Ltd., Industrial & Commercial Bank of China Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
With the analysis among 347 patents, we discovered top 117 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Tsinghua University, University of Electronic Science & Technology of China are dominant in this area. They take 8.65% of the total patent filing.
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6