Search results for “Visual acuity testing” companies
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Key Players
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Innovation Intensity
With the analysis among 110 patents, we discovered top 39 key players by total patent application. Nidek Co., Ltd., Topcon Corp., Huvitz Co., Ltd. are dominant in this area. They take 28.18% of the total patent filing.
Kochi-ken, Japan
Patent: 19
Tokyo-to, Japan
Patent: 7
Gyeonggi-do, South Korea
Patent: 5
Fife, United Kingdom
Patent: 4
Massachusetts, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Baden-Württemberg, Germany
Patent: 3
Germany
Patent: 2
STARTUP
California, United States
Patent: 2
Nordstrom Consulting, Inc.
United States
Patent: 2
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
STARTUP
California, United States
Patent: 2
STARTUP
Olleyes Inc
New Jersey, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 49 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Adaptive Sensory Technology, Inc., Huvitz Co., Ltd., Deutsche Augenoptik AG take 20.41% of patent filing during this period.
Massachusetts, United States
Patent: 4
Gyeonggi-do, South Korea
Patent: 3
Baden-Württemberg, Germany
Patent: 3
STARTUP
California, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Yuwei Yizhi Technology Development (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Shanghai Dikang Medical Biological Technology Co.,Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Olleyes Inc
New Jersey, United States
Patent: 1
Mexico
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 49 patents in last 5 years, we discover 18 new entrants. Adaptive Sensory Technology, Inc., Deutsche Augenoptik AG, Gentoo Labs, Inc. are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
Baden-Württemberg, Germany
Patent: 3
STARTUP
California, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Yuwei Yizhi Technology Development (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Shanghai Dikang Medical Biological Technology Co.,Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Olleyes Inc
New Jersey, United States
Patent: 1
Mexico
Patent: 1
Shanghai Shi, China
Patent: 1
Research Institutions
Order by:
Innovation Intensity
With the analysis among 12 patents, we discovered top 5 universities and scientific research institutions by total patent application. Dartmouth College, Qingdao University, East China Normal University are dominant in this area. They take 41.67% of the total patent filing.
New Hampshire, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
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