With the analysis among 18 patents, we discovered top 15 key players by total patent application. The Upjohn Co., Proterial Ltd., Mobil Corp. are dominant in this area. They take 22.22% of the total patent filing.
Michigan, United States
Patent: 2
Chiba-ken, Japan
Patent: 1
Texas, United States
Patent: 1
Indiana, United States
Patent: 1
Matsushita Electronics Corp.
Pennsylvania, United States
Patent: 1
Jinn Her Enterprise Co., Ltd.
Taiwan Province, China
Patent: 1
DuPont Teijin Films U.S. LP
Virginia, United States
Patent: 1
Suzhou Xianglou Metal Products Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Fu Jian De Sheng Nie Ye You Xian Gong Si
Fujian Sheng, China
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing U.S. Army Corps of Engineers, Secretary of State for Defence, Shaanxi University of Science & Technology take 69.23% of patent filing during this period.
U.S. Army Corps of Engineers
District of Columbia, United States
Patent: 5
Secretary of State for Defence
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Qingdao Yueyang Engineering Consulting Co., Ltd.
Shandong Sheng, China
Patent: 1
Suzhou Xianglou Metal Products Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Geophysics, China Earthquake Administration
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 6 new entrants. Secretary of State for Defence, Shaanxi University of Science & Technology, University of Electronic Science & Technology of China are the most active new entrants in this area.
Secretary of State for Defence
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Qingdao Yueyang Engineering Consulting Co., Ltd.
Shandong Sheng, China
Patent: 1
Suzhou Xianglou Metal Products Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Institute of Geophysics, China Earthquake Administration
Beijing Shi, China
Patent: 1
With the analysis among 12 patents, we discovered top 5 universities and scientific research institutions by total patent application. Washington University in St. Louis, Shaanxi University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 41.67% of the total patent filing.
Washington University in St. Louis
Missouri, United States
Patent: 2
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1