With the analysis among 755 patents, we discovered top 280 key players by total patent application. Akzo Nobel Chemicals International BV, Clearwater International LLC, Perstorp AB are dominant in this area. They take 13.77% of the total patent filing.
Akzo Nobel Chemicals International BV
Utrecht, Netherlands
Patent: 51
Clearwater International LLC
Texas, United States
Patent: 36
Lubrizol Oilfield Solutions, Inc.
Ohio, United States
Patent: 15
Texas United Chemical Co. LLC
Texas, United States
Patent: 12
Nordrhein-Westfalen, Germany
Patent: 12
Hessen, Germany
Patent: 11
Halliburton Energy Services, Inc.
Texas, United States
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shenzhen Wugu Network Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 206 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing Shanghai Hengyuan Polymer Materials Co., Ltd., Shandong Kaimike Chemical Co., Ltd., Anhui Wangsheng Additives Co., Ltd. take 9.71% of patent filing during this period.
Shanghai Hengyuan Polymer Materials Co., Ltd.
Shanghai Shi, China
Patent: 9
Shandong Kaimike Chemical Co., Ltd.
Shandong Sheng, China
Patent: 6
Anhui Wangsheng Additives Co., Ltd.
Anhui Sheng, China
Patent: 5
Beijing Zhongliang Hi-Tech Refrigeration Equipment Co., Ltd.
Beijing Shi, China
Patent: 5
Quwo County Wanxiang Hong Fertilizer Co., Ltd.
Shanxi Sheng, China
Patent: 5
Chongqing Wansheng Chuandong Chemical Co., Ltd.
Chongqing Shi, China
Patent: 5
Dongying Shuntong Chemical Co. Ltd.
Shandong Sheng, China
Patent: 5
Liaocheng Luxi Formic Acid Chemical Co., Ltd.
Shandong Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
With the analysis among related 206 patents in last 5 years, we discover 97 new entrants. Shanghai Hengyuan Polymer Materials Co., Ltd., Shandong Kaimike Chemical Co., Ltd., Anhui Wangsheng Additives Co., Ltd. are the most active new entrants in this area.
Shanghai Hengyuan Polymer Materials Co., Ltd.
Shanghai Shi, China
Patent: 9
Shandong Kaimike Chemical Co., Ltd.
Shandong Sheng, China
Patent: 6
Anhui Wangsheng Additives Co., Ltd.
Anhui Sheng, China
Patent: 5
Beijing Zhongliang Hi-Tech Refrigeration Equipment Co., Ltd.
Beijing Shi, China
Patent: 5
Chongqing Wansheng Chuandong Chemical Co., Ltd.
Chongqing Shi, China
Patent: 5
Liaocheng Luxi Formic Acid Chemical Co., Ltd.
Shandong Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 4
Jiangsu Kolod Food Ingredients Co. Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 87 patents, we discovered top 33 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), Huazhong Agricultural University are dominant in this area. They take 20.69% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 9
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 5
Huazhong Agricultural University
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
King Fahd University of Petroleum & Minerals
North China Electric Power University
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Yancheng Institute of Technology
Jiangsu Sheng, China
Patent: 2