With the analysis among 217 patents, we discovered top 174 key players by total patent application. Kubota Corp., Beijing Chengjianjiu Construct Engineering Co. Ltd., Tianjin Hengxin Active Machinery Equipment Co., Ltd. are dominant in this area. They take 5.53% of the total patent filing.
Beijing Chengjianjiu Construct Engineering Co. Ltd.
Beijing Shi, China
Patent: 4
Tianjin Hengxin Active Machinery Equipment Co., Ltd.
Tianjin Shi, China
Patent: 4
Xuzhou Amake Hydraulic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 2
Yoshino Kogyosho Co. Ltd.
Hamburg, Germany
Patent: 2
Shanxi Province Jianghuai Heavy Industry Co. Ltd.
Shanxi Sheng, China
Patent: 2
Ano Suzhou Cutting Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 140 patents applied in the last 5 years. We discover 105 most active companies in this area. The fast-growing Guangzhou University, Xuzhou Amake Hydraulic Technology Co., Ltd., Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School) take 6.43% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Xuzhou Amake Hydraulic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School)
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Patent: 2
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 2
Guangdong Lee & Man Paper Manufacturing Ltd.
Guangdong Sheng, China
Patent: 2
Longhai Andemafu Machinery Co., Ltd.
Fujian Sheng, China
Patent: 2
Megori (Zhejiang) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Chongqing Jiaotong Institute Herui Engineering Testing Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Shanxi Province Jianghuai Heavy Industry Co. Ltd.
Shanxi Sheng, China
Patent: 2
Ano Suzhou Cutting Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 140 patents in last 5 years, we discover 102 new entrants. Guangzhou University, Xuzhou Amake Hydraulic Technology Co., Ltd., Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School) are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Xuzhou Amake Hydraulic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School)
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Patent: 2
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 2
Guangdong Lee & Man Paper Manufacturing Ltd.
Guangdong Sheng, China
Patent: 2
Longhai Andemafu Machinery Co., Ltd.
Fujian Sheng, China
Patent: 2
Megori (Zhejiang) Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Chongqing Jiaotong Institute Herui Engineering Testing Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
Shanxi Province Jianghuai Heavy Industry Co. Ltd.
Shanxi Sheng, China
Patent: 2
Ano Suzhou Cutting Tools Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 27 patents, we discovered top 12 universities and scientific research institutions by total patent application. Guangzhou University, Guangxi University, Xiangtan University are dominant in this area. They take 33.33% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
Hubei University of Arts & Science
Hubei Sheng, China
Patent: 1
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 1
Wuxi Institute of Technology
Jiangsu Sheng, China
Patent: 1