With the analysis among 234 patents, we discovered top 99 key players by total patent application. The Boeing Co., Bell Helicopter Textron, Inc., Sikorsky Aircraft Corp. are dominant in this area. They take 38.03% of the total patent filing.
Illinois, United States
Patent: 70
Texas, United States
Patent: 12
Connecticut, United States
Patent: 7
Massachusetts, United States
Patent: 6
Texas, United States
Patent: 6
Rhode Island, United States
Patent: 6
Connecticut, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 116 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing The Boeing Co., Seoul University Industry Academic Cooperation Foundation, Petróleo Brasileiro SA take 33.62% of patent filing during this period.
Illinois, United States
Patent: 29
Rio de Janeiro, Brazil
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among related 116 patents in last 5 years, we discover 77 new entrants. Seoul University Industry Academic Cooperation Foundation, Petróleo Brasileiro SA, Harbin Institute of Technology are the most active new entrants in this area.
Rio de Janeiro, Brazil
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among 51 patents, we discovered top 28 universities and scientific research institutions by total patent application. Drexel University, Nantong University, East China University of Science & Technology are dominant in this area. They take 31.37% of the total patent filing.
Pennsylvania, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
District of Columbia, United States
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Oklahoma, United States
Patent: 1
Jilin Sheng, China
Patent: 1