With the analysis among 481 patents, we discovered top 113 key players by total patent application. F. Hoffmann-La Roche Ltd., Encelle, Inc., Menicon Co., Ltd. are dominant in this area. They take 24.53% of the total patent filing.
North Carolina, United States
Patent: 30
Aichi-ken, Japan
Patent: 21
Hovedstaden, Denmark
Patent: 16
California, United States
Patent: 15
Rhode Island, United States
Patent: 11
New York, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 103 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing ZP SPV 3 K/S, Givaudan SA, Capital University of Medical Sciences take 32.04% of patent filing during this period.
Genève, Switzerland
Patent: 9
Beijing Shi, China
Patent: 6
Victoria, Australia
Patent: 5
Changchun Firefly Biotechnology Co., Ltd.
Jilin Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
With the analysis among related 103 patents in last 5 years, we discover 39 new entrants. ZP SPV 3 K/S, Givaudan SA, Wintermute Biomedical, Inc. are the most active new entrants in this area.
Genève, Switzerland
Patent: 9
Victoria, Australia
Patent: 5
Changchun Firefly Biotechnology Co., Ltd.
Jilin Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hovedstaden, Denmark
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 132 patents, we discovered top 42 universities and scientific research institutions by total patent application. Okayama University, Capital University of Medical Sciences, University of Geneva are dominant in this area. They take 33.33% of the total patent filing.
Okayama-ken, Japan
Patent: 14
Beijing Shi, China
Patent: 14
Genève, Switzerland
Patent: 6
Vlaams-Brabant, Belgium
Patent: 4
Massachusetts, United States
Patent: 3
Shandong Sheng, China
Patent: 3
California, United States
Patent: 2
Alabama, United States
Patent: 2