With the analysis among 263 patents, we discovered top 112 key players by total patent application. Yangzhou Chumen Electromechanical Co. Ltd., Jiangsu Yangzhou Fuda Hydraulic Machinery Group Co., Ltd., Yangzhou Zhongda Water Conservancy Electromechanical Equipment Manufacturing Co., Ltd. are dominant in this area. They take 18.63% of the total patent filing.
Jiangsu Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Anhui Yihui Electromechanical Equipment Co., Ltd.
Anhui Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hebei Yujian Hydraulic Machinery Co., Ltd.
Hebei Sheng, China
Patent: 5
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With the analysis among related 209 patents applied in the last 5 years. We discover 99 most active companies in this area. The fast-growing Yangzhou Zhongda Water Conservancy Electromechanical Equipment Manufacturing Co., Ltd., Jiangsu Yangzhou Fuda Hydraulic Machinery Group Co., Ltd., Yantai Yunhong Water Conservancy Machinery Co., Ltd. take 11.48% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Anhui Yihui Electromechanical Equipment Co., Ltd.
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hebei Yujian Hydraulic Machinery Co., Ltd.
Hebei Sheng, China
Patent: 5
With the analysis among related 209 patents in last 5 years, we discover 87 new entrants. Yangzhou Zhongda Water Conservancy Electromechanical Equipment Manufacturing Co., Ltd., Yantai Yunhong Water Conservancy Machinery Co., Ltd., Yangzhou Songtian Hydraulic Machinery Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hebei Yujian Hydraulic Machinery Co., Ltd.
Hebei Sheng, China
Patent: 5
Hebei Yuyuan Water Conservancy Machinery Co., Ltd.
Hebei Sheng, China
Patent: 4
Anhui Tingyuan Water Conservancy Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
With the analysis among 25 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1