With the analysis among 2,755 patents, we discovered top 478 key players by total patent application. Kebony AS, Kao Corp., Hoechst AG are dominant in this area. They take 6.53% of the total patent filing.
Tokyo-to, Japan
Patent: 56
Hessen, Germany
Patent: 51
Illinois, United States
Patent: 51
Delaware, United States
Patent: 35
Kentucky, United States
Patent: 34
Halliburton Energy Services, Inc.
Texas, United States
Patent: 33
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 32
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 31
New York, United States
Patent: 30
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With the analysis among related 615 patents applied in the last 5 years. We discover 280 most active companies in this area. The fast-growing Jiyuan Hairong Chemical Co. Ltd., ASK Chemicals GmbH, Dalian Institute of Chemical Physics Chinese Academy of Sciences take 7.97% of patent filing during this period.
Jiyuan Hairong Chemical Co. Ltd.
Henan Sheng, China
Patent: 19
Nordrhein-Westfalen, Germany
Patent: 16
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 14
Southwest Forestry University
Yunnan Sheng, China
Patent: 13
Henan Xinlianxin Chemical Industry Group Co., Ltd.
Henan Sheng, China
Patent: 13
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 12
Nordrhein-Westfalen, Germany
Patent: 11
HÜTTENES-ALBERTUS Chemische Werke GmbH
Nordrhein-Westfalen, Germany
Patent: 10
Anhui Jinhe Industrial Co., Ltd.
Anhui Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among related 615 patents in last 5 years, we discover 206 new entrants. Jiyuan Hairong Chemical Co. Ltd., Zhucheng Yongchuang Foundry Material Co. Ltd., Gfbiochemicals Ip Assets Bv are the most active new entrants in this area.
Jiyuan Hairong Chemical Co. Ltd.
Henan Sheng, China
Patent: 19
Zhucheng Yongchuang Foundry Material Co. Ltd.
Shandong Sheng, China
Patent: 6
Gfbiochemicals Ip Assets Bv
Sichuan Dongshu New Material Co. Ltd.
Sichuan Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Guangdong Zhaoqing Huage Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Rugao Honghao Metal Water Treatment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Henan Haosen Biomaterials Co., Ltd.
Henan Sheng, China
Patent: 4
Shandong Yitaiheng Environmental Protection Material Co., Ltd.
Shandong Sheng, China
Patent: 4
Puyang Hongye Environmental Tech Research Institute Co., Ltd.
Henan Sheng, China
Patent: 3
With the analysis among 541 patents, we discovered top 125 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Université de Lorraine, University of Melbourne are dominant in this area. They take 13.68% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 25
LORRAINE, France
Patent: 25
Victoria, Australia
Patent: 18
Southwest Forestry University
Yunnan Sheng, China
Patent: 16
Council of Scientific & Industrial Research
Jiangsu Sheng, China
Patent: 11
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 10
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 8