With the analysis among 114 patents, we discovered top 18 key players by total patent application. ANSYS, Inc., Atlantic Richfield Corp., Hitachi Ltd. are dominant in this area. They take 21.93% of the total patent filing.
Pennsylvania, United States
Patent: 22
New York, United States
Patent: 1
Aichi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing ANSYS, Inc., Beihang University, Xi'an Jiaotong University take 54.55% of patent filing during this period.
Pennsylvania, United States
Patent: 4
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Livermore Software Technology LLC
California, United States
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Livermore Software Technology LLC
California, United States
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1