Inventor · disambiguated record
Renhao Huang
Also filed as: HUANG RENHAO
4 granted patents·1 pending application·21 citations·filing 2010–2017
72Inventor score
Top patents by PatentIndex Score
5 records- 0181US8800600B2Combined hydraulic integrated control valve block systemHUANG RENHAO·Filed 2010·Granted Aug 12, 2014·8 cites·23 claims
- 0272US9631644B2Modular combined electro-hydraulic multi-way valve system using compact two-way cartridge valvesSHANGHAI RENHAO HYDRAULIC TECH CO LTD·Filed 2013·Granted Apr 25, 2017·6 cites·16 claims
- 0369US8613295B2Combined hydraulic control valveHUANG RENHAO·Filed 2010·Granted Dec 24, 2013·4 cites·12 claims
- 0468US9395005B2Compact two-way cartridge valve using combined flange-controlled plateHUANG RENHAO·Filed 2011·Granted Jul 19, 2016·3 cites·13 claims
- 0523US2017363116A1Electro-hydraulic control terminal adopting modularized and configured cartridge valve RHCVSHANGHAI RENHAO HYDRAULIC TECH CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →