With the analysis among 99 patents, we discovered top 26 key players by total patent application. Glaxo Group Ltd., ALZA Corp., HDS, Inc. are dominant in this area. They take 33.33% of the total patent filing.
Hounslow, United Kingdom
Patent: 17
California, United States
Patent: 9
Arizona, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Shanghai Shi, China
Patent: 3
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With the analysis among related 4 patents applied in the last 5 years. We discover 1 most active companies in this area.
Mazowieckie, Poland
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
Mazowieckie, Poland
Patent: 1
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