With the analysis among 5,147 patents, we discovered top 433 key players by total patent application. General Electric Co., United Technologies, United-Tech, Inc. are dominant in this area. They take 39.46% of the total patent filing.
Massachusetts, United States
Patent: 1,301
Connecticut, United States
Patent: 365
Oklahoma, United States
Patent: 365
Bayern, Germany
Patent: 297
Massachusetts, United States
Patent: 205
Virginia, United States
Patent: 202
New Jersey, United States
Patent: 98
With the analysis among 22 patents, we discovered top 2 start-ups by total patent application.
Alabama, United States
Patent: 3
With the analysis among related 1,284 patents applied in the last 5 years. We discover 220 most active companies in this area. The fast-growing General Electric Co., Raytheon Technologies Corp., Raytheon Co. take 23.36% of patent filing during this period.
Massachusetts, United States
Patent: 132
Virginia, United States
Patent: 84
Massachusetts, United States
Patent: 84
Hunan Sheng, China
Patent: 39
Beijing Shi, China
Patent: 30
Bayern, Germany
Patent: 28
Guangdong Sheng, China
Patent: 27
Yunnan Sheng, China
Patent: 27
With the analysis among related 1,284 patents in last 5 years, we discover 112 new entrants. Kunming University of Science & Technology, Applied Materials, Inc., AVIC Beijing Institute of Aeronautical Materials are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 27
California, United States
Patent: 14
Beijing Shi, China
Patent: 10
California, United States
Patent: 9
Indiana, United States
Patent: 6
Shandong Sheng, China
Patent: 6
Manchester, United Kingdom
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
With the analysis among 1,000 patents, we discovered top 129 universities and scientific research institutions by total patent application. Beihang University, Xi'an Jiaotong University, Xiangtan University are dominant in this area. They take 18.70% of the total patent filing.
Beijing Shi, China
Patent: 70
Hunan Sheng, China
Patent: 67
Guangdong Sheng, China
Patent: 50
Yunnan Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 25
Connecticut, United States
Patent: 19
Shanghai Shi, China
Patent: 17
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15