With the analysis among 3,385 patents, we discovered top 480 key players by total patent application. Hoya Lens Thailand Co., Ltd., HOYA Corp., Rodenstock GmbH are dominant in this area. They take 21.54% of the total patent filing.
Pathum Thani, Thailand
Patent: 264
Tokyo-to, Japan
Patent: 256
Bayern, Germany
Patent: 209
Nagano-ken, Japan
Patent: 102
Kochi-ken, Japan
Patent: 74
Tokyo-to, Japan
Patent: 73
Aichi-ken, Japan
Patent: 50
With the analysis among 67 patents, we discovered top 14 start-ups by total patent application. 6 Over 6 Vision Ltd., tooz technologies GmbH, Thalmic Labs Inc. are active in this area.
Baden-Württemberg, Germany
Patent: 19
Steiermark, Austria
Patent: 3
New York, United States
Patent: 2
Baden-Württemberg, Germany
Patent: 2
California, United States
Patent: 1
With the analysis among related 957 patents applied in the last 5 years. We discover 276 most active companies in this area. The fast-growing Hoya Lens Thailand Co., Ltd., Carl Zeiss Vision GmbH, Nikon-Essilor Co., Ltd. take 21.63% of patent filing during this period.
Pathum Thani, Thailand
Patent: 142
Tokyo-to, Japan
Patent: 22
Kochi-ken, Japan
Patent: 19
California, United States
Patent: 15
Aichi-ken, Japan
Patent: 14
Gyeonggi-do, South Korea
Patent: 14
Bayern, Germany
Patent: 13
With the analysis among related 957 patents in last 5 years, we discover 232 new entrants. Rexxam Co., Ltd., Wenzhou Haicheng Optical Co., Ltd., Jumio Corp. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 4
Gyeongsangnam-do, South Korea
Patent: 4
Taiwan Province, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Ibaraki-ken, Japan
Patent: 3
Steiermark, Austria
Patent: 3
With the analysis among 87 patents, we discovered top 33 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Vanderbilt University, Tokyo University of Agriculture & Technology are dominant in this area. They take 14.94% of the total patent filing.
Shandong Sheng, China
Patent: 4
Tennessee, United States
Patent: 3
Henan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
New York, United States
Patent: 1
Pennsylvania, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
Shaanxi Sheng, China
Patent: 1