Inventor · disambiguated record
Cheah Wei Ng
Also filed as: NG CHEAH WEI
5 granted patents·1 pending application·30 citations·filing 2010–2022
74Inventor score
Top patents by PatentIndex Score
6 records- 0190US8404023B1Air handling filtration equipment with adjustable media bed and method of useOSBORNE MICHAEL W·Filed 2010·Granted Mar 26, 2013·18 cites·12 claims
- 0285US8277732B1Air quality detection packOSBORNE MICHAEL W·Filed 2010·Granted Oct 2, 2012·9 cites·16 claims
- 0373US8409337B1Air handling filtration equipment with adjustable media bed and method of useOSBORNE MICHAEL W·Filed 2010·Granted Apr 2, 2013·3 cites·35 claims
- 0455US11878266B2Regenerable air filterCAMFIL AB·Filed 2022·Granted Jan 23, 2024·0 cites·20 claims
- 0546US12440791B2Air filter assembly with improved liquid drainageCAMFIL AB·Filed 2020·Granted Oct 14, 2025·0 cites·19 claims
- 0637US2012264220A1Apparatus for Monitoring Corrosion and Method ThereofRAHMATHULLAH M AFLAL·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →