With the analysis among 170 patents, we discovered top 117 key players by total patent application. Guilin Weimeiyuan Catering Management Co., Ltd., Mobil Corp., W.R. Grace & Co. are dominant in this area. They take 10.59% of the total patent filing.
Guilin Weimeiyuan Catering Management Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Texas, United States
Patent: 6
Aichi-ken, Japan
Patent: 3
Nantong Keda Building Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Yaou Ceramics Co., Ltd.
Anhui Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Zijin Mining Group Co., Ltd.
Fujian Sheng, China
Patent: 2
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With the analysis among related 27 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Fuzhou University, Chengdu University of Technology, Fujian Dehua County Fuqing Ceramics Co., Ltd. take 29.63% of patent filing during this period.
Fujian Sheng, China
Patent: 3
Chengdu University of Technology
Sichuan Sheng, China
Patent: 3
Fujian Dehua County Fuqing Ceramics Co., Ltd.
Fujian Sheng, China
Patent: 2
Anhui Jixi Huayu Fireproof Filter Material Co., Ltd.
Anhui Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Hefei Excellence Denture Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 1
Shandong Koutian Environmental Protection Equipment Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Tailik New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 14 new entrants. Chengdu University of Technology, Fujian Dehua County Fuqing Ceramics Co., Ltd., Anhui Jixi Huayu Fireproof Filter Material Co., Ltd. are the most active new entrants in this area.
Chengdu University of Technology
Sichuan Sheng, China
Patent: 3
Fujian Dehua County Fuqing Ceramics Co., Ltd.
Fujian Sheng, China
Patent: 2
Anhui Jixi Huayu Fireproof Filter Material Co., Ltd.
Anhui Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Hefei Excellence Denture Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 1
Shandong Koutian Environmental Protection Equipment Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Tailik New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Fujian Dehua Jiashun Arts & Crafts Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanghang Xinchanglong Industrial Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 16 universities and scientific research institutions by total patent application. Fuzhou University, Central South University, Chengdu University of Technology are dominant in this area. They take 28.57% of the total patent filing.
Fujian Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Chengdu University of Technology
Sichuan Sheng, China
Patent: 3
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 2
Beijing Research Institute of Uranium Geology
Hebei Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1