With the analysis among 1,427 patents, we discovered top 489 key players by total patent application. Qingdao Tongchuang Energy Saving and Environmental Protection Engineering Co., Ltd., Imperial Chemical Industries Ltd., EIDP, Inc. are dominant in this area. They take 7.29% of the total patent filing.
Qingdao Tongchuang Energy Saving and Environmental Protection Engineering Co., Ltd.
Shandong Sheng, China
Patent: 51
Imperial Chemical Industries Ltd.
Delaware, United States
Patent: 26
Changhe Chemical New Material (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 26
Nordrhein-Westfalen, Germany
Patent: 21
Goodyear Tire & Rubber Co.
Ohio, United States
Patent: 15
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 15
Jiangsu Evergreen New Material Technology Inc. Co.
Jiangsu Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 13
No data, please try another search term
With the analysis among related 218 patents applied in the last 5 years. We discover 149 most active companies in this area. The fast-growing Changhe Chemical New Material (Jiangsu) Co., Ltd., Xuzhousierkechabiehua Fiber Technology Co. Ltd., Jiangsu Evergreen New Material Technology Inc. Co. take 16.06% of patent filing during this period.
Changhe Chemical New Material (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Xuzhousierkechabiehua Fiber Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 9
Jiangsu Evergreen New Material Technology Inc. Co.
Jiangsu Sheng, China
Patent: 7
Dezhou Mingjiang Industry and Trade Co., Ltd.
Shandong Sheng, China
Patent: 4
fischerwerke Artur Fischer GmbH & Co.KG.
Suzhou Yisheng Optical Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhangjiagang Glory Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Suzhou Jonathan New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Suzhou Shengwei Jiahong Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 218 patents in last 5 years, we discover 139 new entrants. Xuzhousierkechabiehua Fiber Technology Co. Ltd., Dezhou Mingjiang Industry and Trade Co., Ltd., fischerwerke Artur Fischer GmbH & Co.KG. are the most active new entrants in this area.
Xuzhousierkechabiehua Fiber Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 9
Dezhou Mingjiang Industry and Trade Co., Ltd.
Shandong Sheng, China
Patent: 4
fischerwerke Artur Fischer GmbH & Co.KG.
Suzhou Yisheng Optical Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhangjiagang Glory Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Suzhou Shengwei Jiahong Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Dongyang Teyi New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Dalian University of Technology
Liaoning Sheng, China
Patent: 2
Xinjiang Technical Institute of Physics and Chemistry,Chinese Academy of Sciences
undefined undefined
Patent: 2
With the analysis among 62 patents, we discovered top 32 universities and scientific research institutions by total patent application. Zhejiang University of Technology, East China University of Science & Technology, Donghua University are dominant in this area. They take 11.29% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
East China University of Science & Technology
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Tokyo Institute of Technology
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1