With the analysis among 19,817 patents, we discovered top 472 key players by total patent application. China Petroleum & Chemical Corp., Matsushita Electronics Corp., Imperial Chemical Industries Ltd. are dominant in this area. They take 1.40% of the total patent filing.
Beijing Shi, China
Patent: 115
Osaka-fu, Japan
Patent: 82
Delaware, United States
Patent: 77
Beijing Shi, China
Patent: 61
Ohio, United States
Patent: 58
Kyoto-fu, Japan
Patent: 58
Nordrhein-Westfalen, Germany
Patent: 57
Tokyo-to, Japan
Patent: 47
Zuid-Holland, Netherlands
Patent: 44
With the analysis among 26 patents, we discovered top 14 start-ups by total patent application. Ecodyst, Inc., Hrain Biotechnology Co. Ltd., Chengdu Niuruite Medical Technology Co. Ltd. are active in this area.
North Carolina, United States
Patent: 12
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 7,959 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiangsu University, South China University of Technology, Zhejiang University take 1.61% of patent filing during this period.
Jiangsu Sheng, China
Patent: 44
Guangdong Sheng, China
Patent: 44
Zhejiang Sheng, China
Patent: 40
Tianjin Shi, China
Patent: 38
Shaanxi Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 33
Sichuan Sheng, China
Patent: 29
Jilin Sheng, China
Patent: 24
Yunnan Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 23
With the analysis among related 7,959 patents in last 5 years, we discover 176 new entrants. Qidong Chuanglu New Materials Co., Ltd., Hongyi Technology Co., Ltd., Wuhu Aimeng Network Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 10
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among 10,618 patents, we discovered top 369 universities and scientific research institutions by total patent application. Zhejiang University, Tianjin University, South China University of Technology are dominant in this area. They take 4.98% of the total patent filing.
Zhejiang Sheng, China
Patent: 197
Tianjin Shi, China
Patent: 177
Guangdong Sheng, China
Patent: 155
Shanghai Shi, China
Patent: 155
Shaanxi Sheng, China
Patent: 150
Jiangsu Sheng, China
Patent: 140
Jiangsu Sheng, China
Patent: 113
Guangxi Zhuangzu Zizhiqu, China
Patent: 79
Guangxi Zhuangzu Zizhiqu, China
Patent: 78
Jiangsu Sheng, China
Patent: 77