With the analysis among 6,901 patents, we discovered top 481 key players by total patent application. Ricoh Co., Ltd., Sony Group Corp., Seiko Epson Corp. are dominant in this area. They take 29.23% of the total patent filing.
Tokyo-to, Japan
Patent: 602
Tokyo-to, Japan
Patent: 448
Nagano-ken, Japan
Patent: 357
Osaka-fu, Japan
Patent: 328
Toyama-ken, Japan
Patent: 271
Tokyo-to, Japan
Patent: 256
Tokyo-to, Japan
Patent: 223
Tokyo-to, Japan
Patent: 137
With the analysis among 13 patents, we discovered top 6 start-ups by total patent application. JOLED, Inc., National Institutes for Quantum & Radiological Science & Tech, Pixelro are active in this area.
Chiba-ken, Japan
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Adway International, Inc.
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 370 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Canon Co., Ltd, Sony Semiconductor Solutions Corp., LG Display Co., Ltd. take 27.03% of patent filing during this period.
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Patent: 44
Fukushima-ken, Japan
Patent: 33
Nagano-ken, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 6
With the analysis among related 370 patents in last 5 years, we discover 76 new entrants. Weihai Hualing Opto-Electronics Co. Ltd., PIXTREE, Inc., MediaTek, Inc. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Taiwan Province, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 90 patents, we discovered top 29 universities and scientific research institutions by total patent application. Xidian University, Xi'an Institute of Optics & Precision Mechanics of Cas, Korea Advanced Institute of Science & Technology are dominant in this area. They take 18.89% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2