With the analysis among 172 patents, we discovered top 119 key players by total patent application. Heraeus Quarzglas GmbH & Co. KG, Shin-Etsu Quartz Products Co., Ltd., BOE Technology Group Co., Ltd. are dominant in this area. They take 15.70% of the total patent filing.
Hessen, Germany
Patent: 16
Beijing Shi, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 5
Massachusetts, United States
Patent: 4
New York, United States
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 224 patents applied in the last 5 years. We discover 166 most active companies in this area. The fast-growing Shaanxi University of Science & Technology, Chongqing University, Tiangong University take 7.14% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
undefined undefined
Patent: 3
With the analysis among related 224 patents in last 5 years, we discover 139 new entrants. Chongqing University, Tiangong University, Wuhan Shuneng New Materials Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
undefined undefined
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
With the analysis among 285 patents, we discovered top 131 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Council of Scientific & Industrial Research, Jiangsu University are dominant in this area. They take 8.07% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4