With the analysis among 124 patents, we discovered top 40 key players by total patent application. Smiths Medical PM, Inc., Petroleum Technology Co AS, Mentor Graphics Corp. are dominant in this area. They take 41.94% of the total patent filing.
Wisconsin, United States
Patent: 30
Rogaland, Norway
Patent: 16
Oregon, United States
Patent: 6
Illinois, United States
Patent: 6
Connecticut, United States
Patent: 5
British Virgin Islands
Patent: 4
Arizona, United States
Patent: 3
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With the analysis among related 8 patents applied in the last 5 years. We discover 3 most active companies in this area.
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 5 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Technical University of Crete
Shandong Sheng, China
Patent: 1