With the analysis among 322 patents, we discovered top 96 key players by total patent application. Denka Corp., Saint-Gobain Weber GmbH, USG Interiors LLC are dominant in this area. They take 37.89% of the total patent filing.
New York, United States
Patent: 82
Nordrhein-Westfalen, Germany
Patent: 28
Illinois, United States
Patent: 12
Texas Enterosorbents, Inc.
Texas, United States
Patent: 11
Holderbank Financiere Glarus AG
Texas, United States
Patent: 8
Massachusetts, United States
Patent: 7
Saint-Gobain Materiaux de Construction SAS
Illinois, United States
Patent: 6
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With the analysis among related 78 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Saint-Gobain Weber GmbH, Denka Corp., Raytheon Technologies Corp. take 29.49% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 9
New York, United States
Patent: 9
Raytheon Technologies Corp.
Massachusetts, United States
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 39 new entrants. Raytheon Technologies Corp., Wuhan University of Technology, Chang'an University are the most active new entrants in this area.
Raytheon Technologies Corp.
Massachusetts, United States
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Guangdong Tongchuang Kexin Environmental Protection Co., Ltd.
Guangdong Sheng, China
Patent: 1
Institute of Materials, China Academy of Engineering Physics
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Patent: 1
Pangang Group Jiangyou Changcheng Special Steel Co., Ltd.
Sichuan Sheng, China
Patent: 1
Hefei Liyutai Glass Products Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 52 patents, we discovered top 23 universities and scientific research institutions by total patent application. Hirosaki University, Wuhan University of Technology, Chang'an University are dominant in this area. They take 19.23% of the total patent filing.
Aomori-ken, Japan
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
The Catholic University of America
District of Columbia, United States
Patent: 2
Université Toulouse III - Paul Sabatier
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1