With the analysis among 502 patents, we discovered top 205 key players by total patent application. BASF AB, Bayer AG, Henkel AG & Co. KGaA are dominant in this area. They take 11.35% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 17
DURHAM COUNTY, United Kingdom
Patent: 12
Zhejiang Sheng, China
Patent: 9
Tamil Nadu, India
Patent: 8
Anhui Sheng, China
Patent: 8
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With the analysis among related 154 patents applied in the last 5 years. We discover 88 most active companies in this area. The fast-growing Shaanxi University of Science & Technology, Anhui Aidexin Leather Technology Co., Ltd., Xuzhou Hongfeng Polymer Material Co., Ltd. take 16.88% of patent filing during this period.
Shaanxi Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Aopiwang Xuanhua Leather Industry Co. Ltd.
Hebei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 154 patents in last 5 years, we discover 69 new entrants. Anhui Aidexin Leather Technology Co., Ltd., Zhangpu Zhiyuan Leather Co., Ltd., Baiyin Puruite Chemical Co.,Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Aopiwang Xuanhua Leather Industry Co. Ltd.
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 119 patents, we discovered top 20 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Sichuan University, Wenzhou University are dominant in this area. They take 52.10% of the total patent filing.
Shaanxi Sheng, China
Patent: 43
Sichuan Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jawa Barat, Indonesia
Patent: 1
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1