With the analysis among 55 patents, we discovered top 28 key players by total patent application. Hitachi Ltd., Pioneer Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 21.82% of the total patent filing.
Fukushima-ken, Japan
Patent: 3
Toyama-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing President & Fellows of Harvard College, Hubei Qichang Optoelectronics Co., Ltd, Taicang Sidike New Materials Science & Technology Co., Ltd. take 60.00% of patent filing during this period.
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 4 new entrants. President & Fellows of Harvard College, Hubei Qichang Optoelectronics Co., Ltd, Taicang Sidike New Materials Science & Technology Co., Ltd. are the most active new entrants in this area.
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1