With the analysis among 1,236 patents, we discovered top 369 key players by total patent application. TOSHIBA Corp., BioControl Systems, Inc., NEC Corp. are dominant in this area. They take 7.93% of the total patent filing.
Tokyo-to, Japan
Patent: 41
Washington, United States
Patent: 33
Tokyo-to, Japan
Patent: 24
Noord-Holland, Netherlands
Patent: 23
Tokyo-to, Japan
Patent: 22
Genève, Switzerland
Patent: 22
Shizuoka-ken, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
Toyama-ken, Japan
Patent: 18
With the analysis among 63 patents, we discovered top 21 start-ups by total patent application. PsiQuantum Corp., Sense Photonics, Inc., VoxelSensors SRL are active in this area.
California, United States
Patent: 8
California, United States
Patent: 7
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 6
Genève, Switzerland
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
With the analysis among related 887 patents applied in the last 5 years. We discover 345 most active companies in this area. The fast-growing Canon Co., Ltd, Corning, Inc., Nanjing University take 5.64% of patent filing during this period.
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Patent: 21
New York, United States
Patent: 15
Jiangsu Sheng, China
Patent: 14
Anhui Sheng, China
Patent: 13
Washington, United States
Patent: 11
Toyama-ken, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 9
Genève, Switzerland
Patent: 8
With the analysis among related 887 patents in last 5 years, we discover 251 new entrants. Canon Co., Ltd, Corning, Inc., Microsoft Technology Licensing LLC are the most active new entrants in this area.
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Patent: 21
New York, United States
Patent: 15
Washington, United States
Patent: 11
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
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Patent: 8
Genève, Switzerland
Patent: 7
California, United States
Patent: 7
Zhejiang Sheng, China
Patent: 6
With the analysis among 659 patents, we discovered top 132 universities and scientific research institutions by total patent application. University of Washington, Nanjing University, University of Science & Technology of China are dominant in this area. They take 8.50% of the total patent filing.
Washington, United States
Patent: 21
Jiangsu Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Shanghai Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Massachusetts, United States
Patent: 11
Hokkaido, Japan
Patent: 10