With the analysis among 142 patents, we discovered top 86 key players by total patent application. Komatsu Ltd., Nachi-Fujikoshi Corp., Kobelco Construction Machinery Co. Ltd. are dominant in this area. They take 20.42% of the total patent filing.
Chiba-ken, Japan
Patent: 19
Toyama-ken, Japan
Patent: 5
Yamanashi-ken, Japan
Patent: 4
Liaoning Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
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With the analysis among related 57 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing yu da industrial co., ltd., AVIC Shenyang Liming Aero-Engine (Group) Corp. Ltd., FANUC Corp. take 12.28% of patent filing during this period.
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Patent: 3
Liaoning Sheng, China
Patent: 2
Yamanashi-ken, Japan
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 45 new entrants. yu da industrial co., ltd., KEDE Numerical Control Co., Ltd., Jiangsu Agriculture and Forestry Vocational and Technical College are the most active new entrants in this area.
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Patent: 3
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Wisconsin, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tokai University, Shandong University, Beijing University of Technology are dominant in this area. They take 20.00% of the total patent filing.
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1