With the analysis among 120 patents, we discovered top 28 key players by total patent application. Phillips Petroleum Co., Lam Research Corp., Bayer AG are dominant in this area. They take 43.33% of the total patent filing.
Oklahoma, United States
Patent: 36
California, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Pennsylvania, United States
Patent: 6
New York, United States
Patent: 6
New York, United States
Patent: 5
Hyogo-ken, Japan
Patent: 5
Massachusetts, United States
Patent: 4
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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.
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
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