With the analysis among 9,378 patents, we discovered top 471 key players by total patent application. Nagoya Oilchemical Co. Ltd., Asahi Kasei Corp., Mitsui Chemistry Joint-stock Co. are dominant in this area. They take 1.76% of the total patent filing.
Anhui Sheng, China
Patent: 53
Guangdong Sheng, China
Patent: 38
Beijing Shi, China
Patent: 34
With the analysis among 11 patents, we discovered top 4 start-ups by total patent application. E-Wenco Srl, Rokit Healthcare, Inc., H3 Polímeros SA are active in this area.
Lombardia, Italy
Patent: 5
São Paulo, Brazil
Patent: 1
Richmond upon Thames, United Kingdom
Patent: 1
With the analysis among related 3,817 patents applied in the last 5 years. We discover 492 most active companies in this area. The fast-growing Zhejiang University, Kingfa Sci. & Tech. Co., Ltd., China Petroleum & Chemical Corp. take 1.23% of patent filing during this period.
Zhejiang Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Jilin Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Guizhou Sheng, China
Patent: 8
With the analysis among related 3,817 patents in last 5 years, we discover 337 new entrants. Fuzhou Jiawei Tech Co. Ltd., Quanzhou Hanwei Machinery Manufacturing Co. Ltd., Hebei Pingle Flour Machinery Group Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 6
Lombardia, Italy
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 4
Virginia, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 968 patents, we discovered top 207 universities and scientific research institutions by total patent application. Sichuan University, Donghua University, Zhejiang University are dominant in this area. They take 7.23% of the total patent filing.
Sichuan Sheng, China
Patent: 26
Shanghai Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 21
Beijing Shi, China
Patent: 18
Jilin Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 10