With the analysis among 121 patents, we discovered top 45 key players by total patent application. Kyocera Corp., Corning, Inc., HOYA Corp. are dominant in this area. They take 31.40% of the total patent filing.
Kyoto-fu, Japan
Patent: 18
New York, United States
Patent: 11
Daejoo Electronic Materials Co., Ltd.
Gyeonggi-do, South Korea
Patent: 5
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With the analysis among related 13 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing SCHOTT AG, Daejoo Electronic Materials Co., Ltd., Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences take 38.46% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 2
Daejoo Electronic Materials Co., Ltd.
Gyeonggi-do, South Korea
Patent: 2
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Patent: 1
Shandong Tailik New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 8 new entrants. SCHOTT AG, Institute of Resource Utilization and Rare Earth Development, Guangdong Academy of Sciences, Shandong Tailik New Material Technology Co., Ltd. are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 2
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Patent: 1
Shandong Tailik New Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1