With the analysis among 1,173 patents, we discovered top 471 key players by total patent application. Hitachi Ltd., Honeywell, Inc., Hamamatsu Photonics KK are dominant in this area. They take 5.12% of the total patent filing.
Tokyo-to, Japan
Patent: 20
Minnesota, United States
Patent: 19
Shizuoka-ken, Japan
Patent: 18
Osaka-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Noord-Holland, Netherlands
Patent: 11
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Waymo LLC, Orbbec Inc., JOLED, Inc. are active in this area.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 511 patents applied in the last 5 years. We discover 332 most active companies in this area. The fast-growing Hamamatsu Photonics KK, Branson Ultrasonics Corp., Massachusetts Institute of Technology take 4.50% of patent filing during this period.
Shizuoka-ken, Japan
Patent: 8
Connecticut, United States
Patent: 8
Massachusetts, United States
Patent: 7
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Massachusetts, United States
Patent: 7
Jiangsu Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 6
With the analysis among related 511 patents in last 5 years, we discover 277 new entrants. President & Fellows of Harvard College, Tokai National Higher Education & Research System, Institut National de la Recherche Scientifique are the most active new entrants in this area.
Massachusetts, United States
Patent: 7
Aichi-ken, Japan
Patent: 6
Chongqing Shi, China
Patent: 4
Massachusetts, United States
Patent: 4
Anhui Sheng, China
Patent: 3
Saskatchewan, Canada
Patent: 3
With the analysis among 430 patents, we discovered top 125 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Shanghai Institute of Optics & Fine Mechanics, Huazhong University of Science & Technology are dominant in this area. They take 9.77% of the total patent filing.
Massachusetts, United States
Patent: 17
Shanghai Shi, China
Patent: 15
Hubei Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 7