With the analysis among 133 patents, we discovered top 45 key players by total patent application. Ricoh Co., Ltd., Cisco Technology, Inc., Libbey-Owens-Ford Co. are dominant in this area. They take 33.08% of the total patent filing.
Tokyo-to, Japan
Patent: 25
California, United States
Patent: 10
Ohio, United States
Patent: 9
Toyama-ken, Japan
Patent: 8
New York, United States
Patent: 6
New York, United States
Patent: 4
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With the analysis among related 15 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Corning, Inc., Technical Institute of Physics & Chemistry CAS, Lumens Co., Ltd. take 66.67% of patent filing during this period.
New York, United States
Patent: 5
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 6 new entrants. Lumens Co., Ltd., Fuzhou University, Ides Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among 17 patents, we discovered top 6 universities and scientific research institutions by total patent application. Technical Institute of Physics & Chemistry CAS, University of Delaware, Shenzhen Graduate School of Tsinghua University are dominant in this area. They take 52.94% of the total patent filing.
Beijing Shi, China
Patent: 5
Delaware, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1