With the analysis among 7,609 patents, we discovered top 422 key players by total patent application. O'Hara, HOYA Corp., Chengdu Guangming Optoelectronic Corp. are dominant in this area. They take 27.51% of the total patent filing.
Tokyo-to, Japan
Patent: 483
Sichuan Sheng, China
Patent: 358
Tokyo-to, Japan
Patent: 271
Tokyo-to, Japan
Patent: 259
Tokyo-to, Japan
Patent: 161
Tokyo-to, Japan
Patent: 158
Rheinland-Pfalz, Germany
Patent: 145
Osaka-fu, Japan
Patent: 136
Tokyo-to, Japan
Patent: 127
With the analysis among 16 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 5
New York, United States
Patent: 1
With the analysis among related 1,338 patents applied in the last 5 years. We discover 169 most active companies in this area. The fast-growing Chengdu Guangming Optoelectronic Corp., Canon Co., Ltd, O'Hara take 27.58% of patent filing during this period.
Sichuan Sheng, China
Patent: 152
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Patent: 130
Tokyo-to, Japan
Patent: 72
Chungcheongnam-do, South Korea
Patent: 49
Zhejiang Sheng, China
Patent: 49
Jiangsu Sheng, China
Patent: 49
Tokyo-to, Japan
Patent: 46
Fujian Sheng, China
Patent: 43
With the analysis among related 1,338 patents in last 5 years, we discover 96 new entrants. AAC Optics (Changzhou) Co., Ltd., AAC Optronics Technologies (Suzhou) Co., Ltd., Changzhou Raytech Optronics Co Ltd are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 49
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 12
California, United States
Patent: 9
Pathum Thani, Thailand
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
With the analysis among 81 patents, we discovered top 20 universities and scientific research institutions by total patent application. Tohoku University, Tokyo Institute of Technology, Changchun Sci-Tech University are dominant in this area. They take 24.69% of the total patent filing.
Miyagi-ken, Japan
Patent: 7
Tokyo Institute of Technology
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Bern, Switzerland
Patent: 2
Shanghai Shi, China
Patent: 2