With the analysis among 1,821 patents, we discovered top 468 key players by total patent application. TOTO Ltd., BASF AB, Tronox LLC are dominant in this area. They take 7.30% of the total patent filing.
Fukuoka-ken, Japan
Patent: 58
Oklahoma, United States
Patent: 35
Venator Group Services Ltd.
Qingdaoyiqunqiye Group Co. Ltd.
Shandong Sheng, China
Patent: 24
Nagano-ken, Japan
Patent: 19
Guardian Industries Corp.
Michigan, United States
Patent: 19
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 19
Nobel Biocare Services AG
ZURICH, Switzerland
Patent: 19
Jiangyin Dongheng New Material Scitech Co. Ltd.
Jiangsu Sheng, China
Patent: 18
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With the analysis among related 241 patents applied in the last 5 years. We discover 168 most active companies in this area. The fast-growing East China University of Science & Technology, Fuzhou University, Zhejiang University take 7.47% of patent filing during this period.
East China University of Science & Technology
Shanghai Shi, China
Patent: 10
Fujian Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Nanjing Nolan Environmental Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Xinrui Heavy Industry Co., Ltd.
Anhui Sheng, China
Patent: 3
Shandong Xunda Chemical Industry Group Co. Ltd.
Shandong Sheng, China
Patent: 3
Huai'an Hongyang Titanium Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Niutuo New Material Technology (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among related 241 patents in last 5 years, we discover 129 new entrants. Nanjing Nolan Environmental Engineering Technology Co., Ltd., Anhui Xinrui Heavy Industry Co., Ltd., Shandong Xunda Chemical Industry Group Co. Ltd. are the most active new entrants in this area.
Nanjing Nolan Environmental Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Anhui Xinrui Heavy Industry Co., Ltd.
Anhui Sheng, China
Patent: 3
Shandong Xunda Chemical Industry Group Co. Ltd.
Shandong Sheng, China
Patent: 3
Huai'an Hongyang Titanium Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Niutuo New Material Technology (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Zhejiang Henglan Science &Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
Zhuhai Yinlong Energy Co. Ltd.
Guangdong Sheng, China
Patent: 2
Northern Altair Nanotechnologies Co. Ltd.
Hebei Sheng, China
Patent: 2
With the analysis among 420 patents, we discovered top 140 universities and scientific research institutions by total patent application. Zhejiang University, East China University of Science & Technology, West Pomeranian University of Technology Szczecin are dominant in this area. They take 14.29% of the total patent filing.
Zhejiang Sheng, China
Patent: 16
East China University of Science & Technology
Shanghai Shi, China
Patent: 15
West Pomeranian University of Technology Szczecin
Zachodniopomorskie, Poland
Patent: 13
Council of Scientific & Industrial Research
Beijing Shi, China
Patent: 7
Fujian Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 5
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Henan Sheng, China
Patent: 5