With the analysis among 1,280 patents, we discovered top 351 key players by total patent application. Hoechst AG, IG Farbenindustrie AG, Henry Co. LLC are dominant in this area. They take 14.06% of the total patent filing.
Hessen, Germany
Patent: 80
Hessen, Germany
Patent: 65
California, United States
Patent: 35
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 20
Georgia, United States
Patent: 18
Dennison Manufacturing Co.
Massachusetts, United States
Patent: 15
Qujing Zhongyi Fine Chemical Industry Co., Ltd.
Yunnan Sheng, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
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With the analysis among related 88 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing China Energy Investment Corp., Ltd., National Institute of Clean & Low Carbon Energy, Unilever IP Holdings BV take 34.09% of patent filing during this period.
China Energy Investment Corp., Ltd.
Beijing Shi, China
Patent: 12
National Institute of Clean & Low Carbon Energy
Beijing Shi, China
Patent: 12
New Jersey, United States
Patent: 5
Xiangyang Liqiang Machinery Co., Ltd.
Hubei Sheng, China
Patent: 3
Yaros Building Materials (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
LOTTE Advanced Materials Co., Ltd.
ITOCHU CHEMICAL FRONTIER Corp.
Toyo Ink SC Holdings Co. Ltd.
With the analysis among related 88 patents in last 5 years, we discover 56 new entrants. Unilever IP Holdings BV, Conopco, Inc., Xiangyang Liqiang Machinery Co., Ltd. are the most active new entrants in this area.
New Jersey, United States
Patent: 5
Xiangyang Liqiang Machinery Co., Ltd.
Hubei Sheng, China
Patent: 3
Yaros Building Materials (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
LOTTE Advanced Materials Co., Ltd.
ITOCHU CHEMICAL FRONTIER Corp.
Zhangjiagang Oasis New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nanjign Tianshi New Material Technologies Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 42 patents, we discovered top 8 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, China University of Mining & Technology, Guangxi University are dominant in this area. They take 97.62% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 13
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 1
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 1
Dongguan University of Technology
Guangdong Sheng, China
Patent: 1