With the analysis among 3,667 patents, we discovered top 446 key players by total patent application. Johnson & Johnson Vision Care, Inc., Biocytogen Pharmaceuticals (Beijing) Co., Ltd., Chia Tai Tianqing Pharmaceutical Group Co., Ltd. are dominant in this area. They take 4.94% of the total patent filing.
Beijing Shi, China
Patent: 47
Jiangsu Sheng, China
Patent: 30
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 26
Guangdong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 20
Emilia-Romagna, Italy
Patent: 19
Shandong Sheng, China
Patent: 19
With the analysis among 142 patents, we discovered top 51 start-ups by total patent application. Guangzhou Kangliming Biosciences Technology Co. Ltd., Braincare Desenvolvimento e Inovação Tecnológica SA, Access Vascular, Inc. are active in this area.
Guangdong Sheng, China
Patent: 14
São Paulo, Brazil
Patent: 13
Massachusetts, United States
Patent: 12
Washington, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
Lombardia, Italy
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 8,183 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shandong University, Sichuan University, Nantong University take 3.12% of patent filing during this period.
Shandong Sheng, China
Patent: 98
Sichuan Sheng, China
Patent: 83
Jiangsu Sheng, China
Patent: 74
Zhejiang Sheng, China
Patent: 72
Liaoning Sheng, China
Patent: 71
Guangdong Sheng, China
Patent: 69
Jiangsu Sheng, China
Patent: 63
Guangdong Sheng, China
Patent: 53
Shanghai Shi, China
Patent: 52
Hubei Sheng, China
Patent: 50
With the analysis among related 8,183 patents in last 5 years, we discover 304 new entrants. Nantong University, West China Hospital of Sichuan University, Memorial Sloan-Kettering Cancer Center are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 74
New York, United States
Patent: 31
Shanghai Shi, China
Patent: 30
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 26
Liaoning Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Henan Sheng, China
Patent: 22
With the analysis among 5,036 patents, we discovered top 343 universities and scientific research institutions by total patent application. Sichuan University, Shandong University, Fudan University are dominant in this area. They take 5.82% of the total patent filing.
Sichuan Sheng, China
Patent: 103
Shandong Sheng, China
Patent: 99
Shanghai Shi, China
Patent: 89
Zhejiang Sheng, China
Patent: 88
Guangdong Sheng, China
Patent: 77
Jiangsu Sheng, China
Patent: 74
Jiangsu Sheng, China
Patent: 73
Hubei Sheng, China
Patent: 61
Guangdong Sheng, China
Patent: 59
Jilin Sheng, China
Patent: 55