With the analysis among 139 patents, we discovered top 102 key players by total patent application. Kennametal, Inc., Schweizerische Rückversicherungs-Gesellschaft AG (Invt Port), Cobra Golf, Inc. are dominant in this area. They take 9.35% of the total patent filing.
Pennsylvania, United States
Patent: 5
ZURICH, Switzerland
Patent: 4
California, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 37 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Beihang University, Jilin University, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences take 16.22% of patent filing during this period.
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 26 new entrants. Beihang University, Jilin University, Aerospace Information Innovation Research Institute, Chinese Academy of Sciences are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
With the analysis among 32 patents, we discovered top 14 universities and scientific research institutions by total patent application. Beihang University, Jilin University, Harbin Institute of Technology are dominant in this area. They take 21.88% of the total patent filing.
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Niedersachsen, Germany
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Macao SAR, China
Patent: 1