With the analysis among 88 patents, we discovered top 34 key players by total patent application. Laccure AB, Shell Internationale Research Maatschappij BV, Airborne Industrial Minerals, Inc. are dominant in this area. They take 39.77% of the total patent filing.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 12
Airborne Industrial Minerals, Inc.
Stover & Associates, Inc.
Georgia, United States
Patent: 4
Texas, United States
Patent: 3
Yunnan Yuntianhua Co., Ltd.
Yunnan Sheng, China
Patent: 2
Empresa Energética do Mato Grosso do Sul SA
Mato Grosso do Sul, Brazil
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Georgia Aquarium, Inc., Southwest Petroleum University, Yibin Grace Co. Ltd. take 29.41% of patent filing during this period.
Georgia, United States
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Jinchang Zhengxu Industry and Trade Co., Ltd.
Gansu Sheng, China
Patent: 1
Dongying United Petroleum Chemical Co. Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Longyuan Environmental Protection Co., Ltd.
Anhui Sheng, China
Patent: 1
Shenzhen Graduate School of Tsinghua University
Sichuan Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 11 new entrants. Southwest Petroleum University, Yibin Grace Co. Ltd., Anhui Longyuan Environmental Protection Co., Ltd. are the most active new entrants in this area.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Anhui Longyuan Environmental Protection Co., Ltd.
Anhui Sheng, China
Patent: 1
Shenzhen Graduate School of Tsinghua University
Sichuan Sheng, China
Patent: 1
Jinchang Zhengxu Industry and Trade Co., Ltd.
Gansu Sheng, China
Patent: 1
Hubei Forbon Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Dongying United Petroleum Chemical Co. Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 11 universities and scientific research institutions by total patent application. Southwest Petroleum University, Central South University, Zhejiang University are dominant in this area. They take 42.86% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
North University of China
Shanxi Sheng, China
Patent: 1
Tokyo University of Agriculture & Technology
Anhui Sheng, China
Patent: 1
Shanghai Ocean University
Shanghai Shi, China
Patent: 1