With the analysis among 1,298 patents, we discovered top 472 key players by total patent application. Voith Patent GmbH, Sobute New Materials Co., Ltd., United States Gypsum Co. are dominant in this area. They take 3.93% of the total patent filing.
Jiangsu Sheng, China
Patent: 15
Illinois, United States
Patent: 13
Delaware, United States
Patent: 11
Tokyo-to, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 10
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With the analysis among related 241 patents applied in the last 5 years. We discover 178 most active companies in this area. The fast-growing United States Gypsum Co., Sika Technology AG, Sobute New Materials Co., Ltd. take 10.37% of patent filing during this period.
Illinois, United States
Patent: 9
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Alabama, United States
Patent: 4
Massachusetts, United States
Patent: 3
Massachusetts, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 241 patents in last 5 years, we discover 158 new entrants. Bote New Materials Taizhou Co., Ltd., GCP Applied Technologies, Inc., Command Alkon, Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Alabama, United States
Patent: 4
Massachusetts, United States
Patent: 3
Jiangsu Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 139 patents, we discovered top 65 universities and scientific research institutions by total patent application. Zhejiang University, Wuhan University of Technology, China University of Petroleum (East China) are dominant in this area. They take 9.35% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2