With the analysis among 56 patents, we discovered top 17 key players by total patent application. GTE Products Corp., OSRAM SYLVANIA, Inc., Agfa-Gevaert NV are dominant in this area. They take 48.21% of the total patent filing.
Pennsylvania, United States
Patent: 12
Massachusetts, United States
Patent: 9
Antwerpen, Belgium
Patent: 6
Delaware, United States
Patent: 4
Tokushima-ken, Japan
Patent: 1
California, United States
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Kunming University of Science & Technology, Xi'an Hongxing Electronic Paste Co., Ltd., Sinosteel Luoyang Institute of Refractories Research Co. Ltd. take 75.00% of patent filing during this period.
Yunnan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Yunnan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1