With the analysis among 112 patents, we discovered top 55 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Voith Patent GmbH, China Pneumatic Corp. are dominant in this area. They take 18.75% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Wisconsin, United States
Patent: 4
Texas, United States
Patent: 4
Midtjylland, Denmark
Patent: 4
Massachusetts, United States
Patent: 3
Connecticut, United States
Patent: 3
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With the analysis among related 48 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Beihang University, Nanjing University of Aeronautics & Astronautics, Beijing Institute of Technology take 16.67% of patent filing during this period.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
Boting Machinery (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 37 new entrants. Beihang University, Galactic Co. LLC, Shenyang Polytechnic University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
California, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
Boting Machinery (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 42 patents, we discovered top 13 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beijing Institute of Technology, Beihang University are dominant in this area. They take 33.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1