With the analysis among 13,121 patents, we discovered top 482 key players by total patent application. Procter & Gamble Co., Nikon Corp., Ricoh Co., Ltd. are dominant in this area. They take 7.14% of the total patent filing.
Ohio, United States
Patent: 497
Tokyo-to, Japan
Patent: 186
Tokyo-to, Japan
Patent: 165
Tokyo-to, Japan
Patent: 125
Schwyz, Switzerland
Patent: 123
Massachusetts, United States
Patent: 121
Drenthe, Netherlands
Patent: 114
Tokyo-to, Japan
Patent: 111
Tokyo-to, Japan
Patent: 104
Osaka-fu, Japan
Patent: 92
With the analysis among 116 patents, we discovered top 50 start-ups by total patent application. Canvas Construction, Inc., KIOXIA Corp., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
California, United States
Patent: 13
Shanghai Shi, China
Patent: 6
California, United States
Patent: 6
Beijing Shi, China
Patent: 5
Lombardia, Italy
Patent: 4
Sichuan Sheng, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 4,114 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Procter & Gamble Co., Hitachi Construction Machinery Co., Ltd., Xi'an Institute of Optics & Precision Mechanics of Cas take 4.13% of patent filing during this period.
Ohio, United States
Patent: 70
Tokyo-to, Japan
Patent: 65
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Patent: 31
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 26
Jiangsu Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 22
With the analysis among related 4,114 patents in last 5 years, we discover 260 new entrants. Hangzhou Yuguang Photoelectric Technology Co., Ltd., BVW Holding AG, Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 15
Zuid-Holland, Netherlands
Patent: 14
Guangdong Sheng, China
Patent: 14
Minnesota, United States
Patent: 13
California, United States
Patent: 13
Beijing Shi, China
Patent: 13
Rheinland-Pfalz, Germany
Patent: 12
Guangdong Sheng, China
Patent: 12
With the analysis among 2,077 patents, we discovered top 247 universities and scientific research institutions by total patent application. Changchun Institute of Optics Fine Mechanics & Physics, Xi'an Institute of Optics & Precision Mechanics of Cas, Massachusetts Institute of Technology are dominant in this area. They take 8.18% of the total patent filing.
Massachusetts, United States
Patent: 54
Jiangsu Sheng, China
Patent: 46
Miyagi-ken, Japan
Patent: 36
Beijing Shi, China
Patent: 25
Hubei Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 23
Zhejiang Sheng, China
Patent: 22