Search results for “Photorefractive effect” companies
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Key Players
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Innovation Intensity
With the analysis among 159 patents, we discovered top 71 key players by total patent application. Nippon Telegraph & Telephone Corp., Corning, Inc., Fujikura Ltd. are dominant in this area. They take 16.35% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 10
Corning, Inc.
New York, United States
Patent: 9
Fujikura Ltd.
Tokyo-to, Japan
Patent: 7
Sumitomo Osaka Cement Co., Ltd.
Tokyo-to, Japan
Patent: 7
Nitto Denko Corp.
Osaka-fu, Japan
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 5
Topcon Corp.
Tokyo-to, Japan
Patent: 5
Riken Corp.
Tokyo-to, Japan
Patent: 5
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 5
Samsung Electronics Co., Ltd.
South Korea
Patent: 4
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 15 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Riken Corp., Topcon Corp., Mindtronic Ai Co., Limited take 66.67% of patent filing during this period.
Riken Corp.
Tokyo-to, Japan
Patent: 4
Topcon Corp.
Tokyo-to, Japan
Patent: 4
Mindtronic Ai Co., Limited
China
Patent: 2
Zhejiang University
Zhejiang Sheng, China
Patent: 2
Shanghai XPT Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Nankai University
Tianjin Shi, China
Patent: 1
Samsung Electronics Co., Ltd.
South Korea
Patent: 1
Shanghai Zuqiang Energy Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 15 patents in last 5 years, we discover 6 new entrants. Mindtronic Ai Co., Limited, Shanghai XPT Technology Co., Ltd., Shanghai Zuqiang Energy Co., Ltd. are the most active new entrants in this area.
Mindtronic Ai Co., Limited
China
Patent: 2
Shanghai XPT Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Zuqiang Energy Co., Ltd.
Shanghai Shi, China
Patent: 1
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 1
Xi'an Institute of Optics & Precision Mechanics of Cas
China
Patent: 1
Jiangsu Pu Shixiang Photoelectric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 45 patents, we discovered top 19 universities and scientific research institutions by total patent application. California Institute of Technology, Zhejiang University, Nankai University are dominant in this area. They take 44.44% of the total patent filing.
California Institute of Technology
California, United States
Patent: 8
Zhejiang University
Zhejiang Sheng, China
Patent: 3
Nankai University
Tianjin Shi, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Monash University
Victoria, Australia
Patent: 2
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 1
Shanghaitech University
Shanghai Shi, China
Patent: 1
Chiba University
Chiba-ken, Japan
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Universidad Autónoma de Madrid
Madrid, Spain
Patent: 1
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