Inventor · disambiguated record

Richard R. Leung

Also filed as: LEUNG RICHARD R

2 granted patents·22 citations·filing 2001–2004

59Inventor score

Technology areasB01D C02F

Files withUS NAVY2

Top patents by PatentIndex Score

2 records

0163US7374668B1Valve automated in-situ cleaning system for oil water separatorUS NAVY·Filed 2004·Granted May 20, 2008·16 cites·20 claims
0252US6659290B1Oil water separator with air sparging array for in-situ cleaningUS NAVY·Filed 2001·Granted Dec 9, 2003·6 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →