Category:Kefeng ZHANG
Kefeng ZHANG
Executive Summary
Kefeng ZHANG is an inventor who has filed 1 patents. Their primary areas of innovation include VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits (1 patents), Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents (softening using ion-exchange (1 patents), and they have worked with companies such as Zhengzhou Kangrun Fluid Equipment Co. LTD (1 patents). Their most frequent collaborators include .
Patent Filing Activity
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Technology Areas
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List of Technology Areas
- F16K11/074 (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING {(devices for emptying and evacuating the excess liquid in valves or conduits): 1 patents
- C02F5/00 (Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents (softening using ion-exchange): 1 patents
Companies
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List of Companies
- Zhengzhou Kangrun Fluid Equipment Co. LTD: 1 patents