With the analysis among 1,298 patents, we discovered top 470 key players by total patent application. Shanghai Micro Electronics Equipment Co., Ltd., Nikon Corp., Hitachi Ltd. are dominant in this area. They take 9.24% of the total patent filing.
Shanghai Shi, China
Patent: 53
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 24
New York, United States
Patent: 23
Shanghai Shi, China
Patent: 23
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 16
Tokyo-to, Japan
Patent: 16
With the analysis among 26 patents, we discovered top 5 start-ups by total patent application. Waymo LLC, CTRL-Labs Corp., Guangzhou Chaoshiji Biotechnology Co., Ltd are active in this area.
California, United States
Patent: 16
New York, United States
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 692 patents applied in the last 5 years. We discover 281 most active companies in this area. The fast-growing Xi'an Institute of Optics & Precision Mechanics of Cas, Changchun Institute of Optics Fine Mechanics & Physics, Beijing Space Electromechanical Research Institute take 16.91% of patent filing during this period.
Shanghai Shi, China
Patent: 24
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Patent: 20
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Patent: 16
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 11
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Patent: 10
With the analysis among related 692 patents in last 5 years, we discover 209 new entrants. Zhijiang Laboratory, Huawei Technologies Co., Ltd., Raytrx LLC are the most active new entrants in this area.
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Patent: 10
Guangdong Sheng, China
Patent: 8
Oklahoma, United States
Patent: 7
Noord-Brabant, Netherlands
Patent: 7
Beijing Shi, China
Patent: 7
Hampshire, United Kingdom
Patent: 6
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among 771 patents, we discovered top 97 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Xi'an Institute of Optics & Precision Mechanics of Cas, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 29.57% of the total patent filing.
Shanghai Shi, China
Patent: 31
Beijing Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 13
Anhui Sheng, China
Patent: 13
Jilin Sheng, China
Patent: 11