With the analysis among 1,252 patents, we discovered top 448 key players by total patent application. Ojai Retinal Technology LLC, Gu'an Yiguang Technology Co., Ltd., KLOX Technologies, Inc. are dominant in this area. They take 6.87% of the total patent filing.
California, United States
Patent: 33
Hebei Sheng, China
Patent: 31
North Carolina, United States
Patent: 22
New Jersey, United States
Patent: 22
Ohio, United States
Patent: 20
Washington, United States
Patent: 17
Washington, United States
Patent: 16
Beijing Shi, China
Patent: 15
With the analysis among 52 patents, we discovered top 11 start-ups by total patent application. KNOW Bio LLC, Luma Therapeutics, Inc., Zerigo Health, Inc. are active in this area.
North Carolina, United States
Patent: 22
California, United States
Patent: 10
California, United States
Patent: 8
Connecticut, United States
Patent: 2
Pennsylvania, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,272 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gu'an Yiguang Technology Co., Ltd., Ojai Retinal Technology LLC, Beijing Xiahe Technology Co., Ltd. take 5.35% of patent filing during this period.
Hebei Sheng, China
Patent: 31
California, United States
Patent: 22
Beijing Shi, China
Patent: 15
North Carolina, United States
Patent: 15
Zhejiang Sheng, China
Patent: 14
Ohio, United States
Patent: 14
Shanghai Shi, China
Patent: 13
Ohio, United States
Patent: 12
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
With the analysis among related 1,272 patents in last 5 years, we discover 461 new entrants. Gu'an Yiguang Technology Co., Ltd., Beijing Xiahe Technology Co., Ltd., NINGBO YIMEI NIKKO-SEIKI MANUFACTURE CO.,LTD. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 31
Beijing Shi, China
Patent: 15
Zhejiang Sheng, China
Patent: 14
Ohio, United States
Patent: 14
Shanghai Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among 224 patents, we discovered top 87 universities and scientific research institutions by total patent application. Fudan University, California Institute of Technology, Nanjing University of Posts & Telecommunications are dominant in this area. They take 13.39% of the total patent filing.
Shanghai Shi, China
Patent: 10
California, United States
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Central Region, Singapore
Patent: 3
Massachusetts, United States
Patent: 3
Guangdong Sheng, China
Patent: 3