With the analysis among 118 patents, we discovered top 65 key players by total patent application. SCHOTT AG, Zuoda New Material Technology Group Co., Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 11.86% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 5
Hebei Sheng, China
Patent: 5
New York, United States
Patent: 4
Kalekim Kimyevi Maddeler Sanayi ve Ticaret AS
Georgia, United States
Patent: 3
Fujian Sheng, China
Patent: 3
Minnesota, United States
Patent: 2
Michigan, United States
Patent: 2
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With the analysis among related 36 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing SCHOTT AG, Hebei Chitian Environmental Protection Technology Co., Ltd., Huaxia (Fujian) Vajra Technology Co., Ltd. take 25.00% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 5
Hebei Chitian Environmental Protection Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Wuhan Yuzhiyin Culture Development Co., Ltd.
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 23 new entrants. SCHOTT AG, Hebei Chitian Environmental Protection Technology Co., Ltd., Huaxia (Fujian) Vajra Technology Co., Ltd. are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 5
Hebei Chitian Environmental Protection Technology Co., Ltd.
Hebei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Wuhan Yuzhiyin Culture Development Co., Ltd.
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 8 universities and scientific research institutions by total patent application. Southwest Petroleum University, Hefei University of Technology, Guangdong University of Technology are dominant in this area. They take 31.58% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1