With the analysis among 1,675 patents, we discovered top 476 key players by total patent application. Sumitomo Electric Industries Ltd., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 8.84% of the total patent filing.
Osaka-fu, Japan
Patent: 53
Osaka-fu, Japan
Patent: 49
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 43
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 30
With the analysis among 17 patents, we discovered top 8 start-ups by total patent application. Verily Life Sciences LLC, Benewake (Beijing) Co. Ltd., Eyevolution are active in this area.
California, United States
Patent: 6
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Taiwan Province, China
Patent: 1
Aichi-ken, Japan
Patent: 1
California, United States
Patent: 1
With the analysis among related 281 patents applied in the last 5 years. We discover 156 most active companies in this area. The fast-growing FUJIFILM Corp., LG Innotek Co., Ltd., Aptiv Technologies Ltd. take 9.61% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Saint Michael, Barbados
Patent: 8
Shizuoka-ken, Japan
Patent: 7
California, United States
Patent: 6
Shizuoka-ken, Japan
Patent: 6
Kanagawa-ken, Japan
Patent: 5
Kanagawa-ken, Japan
Patent: 4
With the analysis among related 282 patents in last 5 years, we discover 110 new entrants. Aptiv Technologies Ltd., SDK Co. Ltd., Shibaura Mechatronics Corp. are the most active new entrants in this area.
Saint Michael, Barbados
Patent: 8
Shizuoka-ken, Japan
Patent: 7
Kanagawa-ken, Japan
Patent: 5
New York, United States
Patent: 3
Massachusetts, United States
Patent: 3
New Jersey, United States
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among 89 patents, we discovered top 26 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Changchun Sci-Tech University, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 23.60% of the total patent filing.
Jilin Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Sachsen, Germany
Patent: 2
Tokyo Institute of Technology
Heilongjiang Sheng, China
Patent: 2