With the analysis among 6,182 patents, we discovered top 475 key players by total patent application. Johnson & Johnson Vision Care, Inc., Sumitomo Seika Chemicals Co., Ltd., Eramet SA are dominant in this area. They take 4.21% of the total patent filing.
Osaka-fu, Japan
Patent: 64
Fujian Sheng, China
Patent: 39
BERKSHIRE, United Kingdom
Patent: 26
Fujian Sheng, China
Patent: 25
Michigan, United States
Patent: 24
Ohio, United States
Patent: 24
With the analysis among 49 patents, we discovered top 23 start-ups by total patent application. IR Scientific, Inc., Institut National de la Santé et de la Recherche Médicale, Nectero Medical, Inc. are active in this area.
Delaware, United States
Patent: 4
Colorado, United States
Patent: 4
Ohio, United States
Patent: 3
New York, United States
Patent: 2
Hovedstaden, Denmark
Patent: 2
With the analysis among related 1,628 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Seika Chemicals Co., Ltd., Reoxcyn LLC, CJ CheilJedang Corp. take 2.21% of patent filing during this period.
Osaka-fu, Japan
Patent: 14
California, United States
Patent: 9
Zhejiang Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
New York, United States
Patent: 6
With the analysis among related 1,628 patents in last 5 years, we discover 367 new entrants. Reoxcyn LLC, CJ CheilJedang Corp., IR Scientific, Inc. are the most active new entrants in this area.
Henan Sheng, China
Patent: 6
Arizona, United States
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
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Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 1,584 patents, we discovered top 303 universities and scientific research institutions by total patent application. Pontificia Universidad Católica de Chile, Zhejiang University, Southeast University are dominant in this area. They take 4.10% of the total patent filing.
Zhejiang Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 13
Shaanxi Sheng, China
Patent: 12
New York, United States
Patent: 11
Hunan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
North Carolina, United States
Patent: 9