With the analysis among 2,177 patents, we discovered top 474 key players by total patent application. Ricoh Co., Ltd., Eastman Kodak Co., Matsushita Electronics Corp. are dominant in this area. They take 13.64% of the total patent filing.
Tokyo-to, Japan
Patent: 84
New York, United States
Patent: 62
Osaka-fu, Japan
Patent: 42
Osaka-fu, Japan
Patent: 41
Connecticut, United States
Patent: 36
Tokyo-to, Japan
Patent: 35
Toyama-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 28
With the analysis among 15 patents, we discovered top 12 start-ups by total patent application. SZ DJI Technology Co., Ltd., Princeton Identity, Inc., LioniX International BV are active in this area.
Guangdong Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Overijssel, Netherlands
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 473 patents applied in the last 5 years. We discover 319 most active companies in this area. The fast-growing Huaiyin Normal University, Canon Co., Ltd, Reflexion Medical, Inc. take 5.92% of patent filing during this period.
Jiangsu Sheng, China
Patent: 11
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Patent: 9
California, United States
Patent: 8
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 8
California, United States
Patent: 8
Zhejiang Sheng, China
Patent: 5
With the analysis among related 473 patents in last 5 years, we discover 254 new entrants. Huaiyin Normal University, Reflexion Medical, Inc., Dalian Maritime University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
California, United States
Patent: 8
Liaoning Sheng, China
Patent: 8
California, United States
Patent: 8
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 409 patents, we discovered top 141 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Huaiyin Normal University, University of Washington are dominant in this area. They take 7.82% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Washington, United States
Patent: 8
Shaanxi Sheng, China
Patent: 8
Liaoning Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6