With the analysis among 51 patents, we discovered top 30 key players by total patent application. General Motors Co., Bayer AG, Roth Freres are dominant in this area. They take 19.61% of the total patent filing.
Michigan, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Taiwan Province, China
Patent: 2
NOTTINGHAM, United Kingdom
Patent: 2
Ehime-ken, Japan
Patent: 2
Fukushima-ken, Japan
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Osaka University, Kao Corp., Chengdu Wenjiang District People's Hospital take 60.00% of patent filing during this period.
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Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 4 new entrants. Osaka University, Kao Corp., Chengdu Wenjiang District People's Hospital are the most active new entrants in this area.
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Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.