With the analysis among 7,669 patents, we discovered top 473 key players by total patent application. Ricoh Co., Ltd., Seiko Epson Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 13.27% of the total patent filing.
Tokyo-to, Japan
Patent: 476
Nagano-ken, Japan
Patent: 268
Tokyo-to, Japan
Patent: 168
Osaka-fu, Japan
Patent: 148
Tokyo-to, Japan
Patent: 146
Toyama-ken, Japan
Patent: 135
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 130
With the analysis among 75 patents, we discovered top 26 start-ups by total patent application. Vertilite Co. Ltd., Sense Photonics, Inc., Shenzhen Bosheng Optoelectronics Technology Co., Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 12
California, United States
Patent: 12
Guangdong Sheng, China
Patent: 7
Colorado, United States
Patent: 3
With the analysis among related 1,922 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sony Semiconductor Solutions Corp., OSRAM Opto Semiconductors GmbH, Ricoh Co., Ltd. take 8.01% of patent filing during this period.
Fukushima-ken, Japan
Patent: 61
Tokyo-to, Japan
Patent: 44
Osaka-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 34
Tokushima-ken, Japan
Patent: 34
Tokyo-to, Japan
Patent: 32
Jiangsu Sheng, China
Patent: 31
Kyoto-fu, Japan
Patent: 29
With the analysis among related 1,922 patents in last 5 years, we discover 315 new entrants. Sony Semiconductor Solutions Corp., Vertilite Co. Ltd., Sense Photonics, Inc. are the most active new entrants in this area.
Fukushima-ken, Japan
Patent: 61
Jiangsu Sheng, China
Patent: 12
California, United States
Patent: 12
Rheinland-Pfalz, Germany
Patent: 7
Guangdong Sheng, China
Patent: 7
Georgia, United States
Patent: 7
Pathum Thani, Thailand
Patent: 6
Taiwan Province, China
Patent: 6
With the analysis among 531 patents, we discovered top 115 universities and scientific research institutions by total patent application. Kyoto University, Tokyo Institute of Technology, Massachusetts Institute of Technology are dominant in this area. They take 23.16% of the total patent filing.
Kyoto-fu, Japan
Patent: 54
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 27
Massachusetts, United States
Patent: 24
Beijing Shi, China
Patent: 10
Hubei Sheng, China
Patent: 9
Miyagi-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 6