With the analysis among 7,162 patents, we discovered top 485 key players by total patent application. Sony Group Corp., Samsung Electronics Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 16.96% of the total patent filing.
Tokyo-to, Japan
Patent: 581
Samsung Electronics Co., Ltd.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 273
Toyama-ken, Japan
Patent: 187
California, United States
Patent: 163
Nagano-ken, Japan
Patent: 129
Kochi-ken, Japan
Patent: 122
Tokyo-to, Japan
Patent: 117
With the analysis among 101 patents, we discovered top 39 start-ups by total patent application. Nu Eyne Co. Ltd., Equinox Ophthalmic, Inc., Magic Leap, Inc. are active in this area.
California, United States
Patent: 10
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 6
eYs3D Microelectronics Co.
Taiwan Province, China
Patent: 4
California, United States
Patent: 4
Shenzhen Intellifusion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among related 1,203 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing BOE Technology Group Co., Ltd., Topcon Corp., Samsung Electronics Co., Ltd. take 5.24% of patent filing during this period.
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 23
Tokyo-to, Japan
Patent: 20
Samsung Electronics Co., Ltd.
Sony Olympus Medical Solutions, Inc.
Tokyo-to, Japan
Patent: 14
Hoya Lens Thailand Co., Ltd.
Pathum Thani, Thailand
Patent: 13
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Patent: 12
Kochi-ken, Japan
Patent: 11
California, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
Kanagawa-ken, Japan
Patent: 10
With the analysis among related 1,203 patents in last 5 years, we discover 384 new entrants. Equinox Ophthalmic, Inc., Nu Eyne Co. Ltd., Shenzhen Ned Optics Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 10
Shenzhen Ned Optics Co. Ltd.
Guangdong Sheng, China
Patent: 8
Shenzhen Reanson Products Co. Ltd.
Guangdong Sheng, China
Patent: 8
Hubei Qiaitang Technology Co., Ltd.
Hubei Sheng, China
Patent: 7
Chongqing Nengneng Technology Co., Ltd.
Chongqing Shi, China
Patent: 5
Swallow Incubation Co., Ltd.
Ibaraki-ken, Japan
Patent: 5
Changzhou Campus of Hehai University
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Patent: 5
Itoh Optical Industrial Co. Ltd.
California, United States
Patent: 4
With the analysis among 478 patents, we discovered top 155 universities and scientific research institutions by total patent application. University of Science & Technology of China, McGill University, Beijing Institute of Technology are dominant in this area. They take 8.16% of the total patent filing.
University of Science & Technology of China
Anhui Sheng, China
Patent: 8
Beijing Institute of Technology
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 6
Tokyo University of Agriculture & Technology
Tianjin Shi, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 5