With the analysis among 155 patents, we discovered top 56 key players by total patent application. Rolls-Royce Plc, Parker-Hannifin Corp., The Bendix Corp. are dominant in this area. They take 16.13% of the total patent filing.
Ohio, United States
Patent: 8
Hovedstaden, Denmark
Patent: 7
Michigan, United States
Patent: 6
Texas, United States
Patent: 6
Connecticut, United States
Patent: 5
Connecticut, United States
Patent: 5
California, United States
Patent: 5
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With the analysis among related 6 patents applied in the last 5 years. We discover 1 most active companies in this area.
Texas, United States
Patent: 2
With the analysis among related 6 patents in last 5 years, we discover 1 new entrants.
Texas, United States
Patent: 2
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