With the analysis among 36 patents, we discovered top 20 key players by total patent application. Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si, Hu Bei Yi Li Ji Xie You Xian Gong Si, Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd. are dominant in this area. They take 36.11% of the total patent filing.
Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si
Guangdong Sheng, China
Patent: 5
Hu Bei Yi Li Ji Xie You Xian Gong Si
Hubei Sheng, China
Patent: 4
Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd.
Hunan Sheng, China
Patent: 4
Hunan Xintianhe Engineering Equipment Co., Ltd.
Hunan Sheng, China
Patent: 4
Tianshi Group Energy Co. Ltd.
Liaoning Sheng, China
Patent: 2
Jiangsu Gudeng Heavy Machinery Technology Co., Ltd
Jiangsu Sheng, China
Patent: 2
Shengli Oilfield Plateau Lifeng Petroleum Equipment Co., Ltd.
Shandong Sheng, China
Patent: 2
Shengli Oilfield Plateau Petroleum Equipment Co., Ltd.
Shandong Sheng, China
Patent: 2
Dongtai Zhihang Electromechanical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Sunward Intelligent Equipment Co. Ltd.
Hunan Sheng, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si, Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd., Hu Bei Yi Li Ji Xie You Xian Gong Si take 57.14% of patent filing during this period.
Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si
Guangdong Sheng, China
Patent: 5
Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd.
Hunan Sheng, China
Patent: 4
Hu Bei Yi Li Ji Xie You Xian Gong Si
Hubei Sheng, China
Patent: 3
Jiangsu Gudeng Heavy Machinery Technology Co., Ltd
Jiangsu Sheng, China
Patent: 2
Lianyungang Green Power New Energy Development Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Smart Navigation (Qingdao) Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Loudi Xiangzhong Construction Machinery Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 1
Sunward Intelligent Equipment Co. Ltd.
Hunan Sheng, China
Patent: 1
China Communications Water Transportation Planning & Design
Beijing Shi, China
Patent: 1
Jiangsu Shipping Vocational and Technical College
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 9 new entrants. Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si, Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd., Jiangsu Gudeng Heavy Machinery Technology Co., Ltd are the most active new entrants in this area.
Fo Shan Shi Shun De Qu Li Yuan Ye Ya Ji Xie You Xian Gong Si
Guangdong Sheng, China
Patent: 5
Changsha Tianwei Engineering Machinery Manufacuture Co. Ltd.
Hunan Sheng, China
Patent: 4
Jiangsu Gudeng Heavy Machinery Technology Co., Ltd
Jiangsu Sheng, China
Patent: 2
Lianyungang Green Power New Energy Development Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Smart Navigation (Qingdao) Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Loudi Xiangzhong Construction Machinery Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 1
Sunward Intelligent Equipment Co. Ltd.
Hunan Sheng, China
Patent: 1
China Communications Water Transportation Planning & Design
Beijing Shi, China
Patent: 1
Jiangsu Shipping Vocational and Technical College
Jiangsu Sheng, China
Patent: 1
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