With the analysis among 168 patents, we discovered top 39 key players by total patent application. TRW, Inc., Cie Générale Electricite, The Boeing Co. are dominant in this area. They take 43.45% of the total patent filing.
Virginia, United States
Patent: 11
Wisconsin, United States
Patent: 8
Ohio, United States
Patent: 8
Connecticut, United States
Patent: 7
Michigan, United States
Patent: 5
Virginia, United States
Patent: 4
Virginia, United States
Patent: 4
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With the analysis among related 15 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University, China Steel Corp. take 73.33% of patent filing during this period.
Liaoning Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 6 new entrants. Zhejiang University, China Steel Corp., Anhui Minggu Laser Intelligent Equipment Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 89 patents, we discovered top 7 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University, National University of Defense Technology are dominant in this area. They take 64.04% of the total patent filing.
Liaoning Sheng, China
Patent: 50
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1