With the analysis among 211 patents, we discovered top 144 key players by total patent application. Zibo Shenglian Chemical Co. Ltd., Henan Mengfei Industrial Co., Ltd., Ostendo Technologies, Inc. are dominant in this area. They take 12.80% of the total patent filing.
Shandong Sheng, China
Patent: 11
Henan Mengfei Industrial Co., Ltd.
Henan Sheng, China
Patent: 9
California, United States
Patent: 7
Nagano-ken, Japan
Patent: 6
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
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With the analysis among related 81 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Zibo Shenglian Chemical Co. Ltd., Henan Mengfei Industrial Co., Ltd., China Petroleum & Chemical Corp. take 27.16% of patent filing during this period.
Shandong Sheng, China
Patent: 11
Henan Mengfei Industrial Co., Ltd.
Henan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Youta Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among related 81 patents in last 5 years, we discover 47 new entrants. Zibo Shenglian Chemical Co. Ltd., Henan Mengfei Industrial Co., Ltd., Guangdong Building Materials Co Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 11
Henan Mengfei Industrial Co., Ltd.
Henan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Youta Chemical Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 39 patents, we discovered top 23 universities and scientific research institutions by total patent application. Sichuan University, Shaanxi University of Science & Technology, Foshan University are dominant in this area. They take 17.95% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1