With the analysis among 4,473 patents, we discovered top 222 key players by total patent application. HOYA Corp., SK hynix, Inc., Shin-Etsu Chemical Co., Ltd. are dominant in this area. They take 26.78% of the total patent filing.
Tokyo-to, Japan
Patent: 644
Tokyo-to, Japan
Patent: 223
Tokyo-to, Japan
Patent: 199
Tokyo-to, Japan
Patent: 165
Tokyo-to, Japan
Patent: 162
Taiwan Province, China
Patent: 119
New York, United States
Patent: 114
Tokyo-to, Japan
Patent: 108
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With the analysis among related 340 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing HOYA Corp., Shin-Etsu Chemical Co., Ltd., Ulvac Coating Corp. take 57.65% of patent filing during this period.
Tokyo-to, Japan
Patent: 148
Tokyo-to, Japan
Patent: 32
Saitama-ken, Japan
Patent: 16
Taiwan Province, China
Patent: 16
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
Central Singapore, Singapore
Patent: 7
With the analysis among related 340 patents in last 5 years, we discover 25 new entrants. Beijing BOE Display Technology Co., Ltd., Hoya Electronics Singapore Pte Ltd., Onto Innovation, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 9
Central Singapore, Singapore
Patent: 7
Massachusetts, United States
Patent: 5
Anhui Sheng, China
Patent: 4
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Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 79 patents, we discovered top 12 universities and scientific research institutions by total patent application. Rochester Institute of Technology, Massachusetts Institute of Technology, Beijing Institute of Technology are dominant in this area. They take 29.11% of the total patent filing.
New York, United States
Patent: 6
Massachusetts, United States
Patent: 5
Beijing Shi, China
Patent: 5
California, United States
Patent: 1
Taiwan Province, China
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1