With the analysis among 17,073 patents, we discovered top 484 key players by total patent application. Colgate-Palmolive Co., Bayer AG, Imperial Chemical Industries Ltd. are dominant in this area. They take 4.08% of the total patent filing.
New York, United States
Patent: 421
Nordrhein-Westfalen, Germany
Patent: 166
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 109
Tokyo-to, Japan
Patent: 90
Michigan, United States
Patent: 79
Pennsylvania, United States
Patent: 77
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 72
AMCOL International Corp.
Illinois, United States
Patent: 68
Ciba Specialty Chemicals Water Treatments Ltd.
With the analysis among 20 patents, we discovered top 5 start-ups by total patent application. M-I LLC, Knapsack Co., FiberLean Technologies Ltd. are active in this area.
Texas, United States
Patent: 9
Oregon, United States
Patent: 7
FiberLean Technologies Ltd.
Cornwall, United Kingdom
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 2,357 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jurong Kangtai Bentonite Co., Ltd., Guizhou University, Southwest Petroleum University take 2.59% of patent filing during this period.
Jurong Kangtai Bentonite Co., Ltd.
Jiangsu Sheng, China
Patent: 22
Guizhou Sheng, China
Patent: 20
Southwest Petroleum University
Sichuan Sheng, China
Patent: 19
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 15
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 12
Anhui Information Engineering Institute
Anhui Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
SINOPEC OILFIELD SERVICE SHENGLI CORPORATION
Shandong Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Tianmen Huangtan Wharf New Building Materials Co., Ltd.
Hubei Sheng, China
Patent: 8
With the analysis among related 2,357 patents in last 5 years, we discover 319 new entrants. Tianmen Huangtan Wharf New Building Materials Co., Ltd., Shanghai Languang Environmental Protection Engineering Co., Ltd., Fuyun Meihua Mining Co., Ltd. are the most active new entrants in this area.
Tianmen Huangtan Wharf New Building Materials Co., Ltd.
Hubei Sheng, China
Patent: 8
Shanghai Languang Environmental Protection Engineering Co., Ltd.
Shanghai Shi, China
Patent: 8
Fuyun Meihua Mining Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 7
Huzhou Zhiwei Technology Service Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Hefei Xiaofu New Energy Co., Ltd.
Anhui Sheng, China
Patent: 6
Wuhu Shishan Fruit Professional Cooperative
Anhui Sheng, China
Patent: 6
Weifang Yuda Bentonite Co., Ltd.
Shandong Sheng, China
Patent: 6
Guangxi Xiayang Environmental Protection Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 5
Shandong Yonglian New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 5
With the analysis among 2,343 patents, we discovered top 261 universities and scientific research institutions by total patent application. Guangxi University, Southwest Petroleum University, Zhejiang University are dominant in this area. They take 5.93% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 51
Southwest Petroleum University
Sichuan Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 33
Jiangsu Sheng, China
Patent: 30
Sichuan Normal University
Sichuan Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 26
Jiangsu Sheng, China
Patent: 25
Guizhou Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 21
Hubei University of Technology
Hubei Sheng, China
Patent: 21