With the analysis among 1,033 patents, we discovered top 295 key players by total patent application. United States Gypsum Co., Etex Australia Pty Ltd., USG Corp. are dominant in this area. They take 29.14% of the total patent filing.
Illinois, United States
Patent: 255
Illinois, United States
Patent: 20
Solothurn, Switzerland
Patent: 19
North Carolina, United States
Patent: 17
Illinois, United States
Patent: 15
Hessen, Germany
Patent: 14
Illinois, United States
Patent: 11
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With the analysis among related 247 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing United States Gypsum Co., Gold Bond Building Products LLC, Jiangsu Efful Science & Technology Co. Ltd. take 15.38% of patent filing during this period.
Illinois, United States
Patent: 20
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Shandong Europa Gypsum Products Co., Ltd.
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among related 247 patents in last 5 years, we discover 119 new entrants. Jiangsu Kangjun Biotechnology Co., Ltd., Sopharma AD, Kunming University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Shandong Europa Gypsum Products Co., Ltd.
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
With the analysis among 121 patents, we discovered top 50 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Central South University, Southwest University of Science & Technology are dominant in this area. They take 10.74% of the total patent filing.
Yunnan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Anhui Sheng, China
Patent: 2