Inventor · disambiguated record
Richard Quirk
Also filed as: QUIRK RICHARD
8 granted patents·99 citations·filing 1993–1996
88Inventor score
Files withPILKINGTON GLASS LTD8
Top patents by PatentIndex Score
8 records- 0185US5569312AMethod for reducing nox emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1993·Granted Oct 29, 1996·39 cites·11 claims
- 0276US5573568AMethod for reducing NOx emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1993·Granted Nov 12, 1996·20 cites·11 claims
- 0352US5851256AMethod for reducing NOx emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Dec 22, 1998·11 cites·12 claims
- 0451US5820651AMethod for reducing CO emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Oct 13, 1998·7 cites·12 claims
- 0545US5837028AMethod for reducing CO emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Nov 17, 1998·8 cites·12 claims
- 0642US5849059AMethod for reducing NOx emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Dec 15, 1998·8 cites·12 claims
- 0742US5833730AMethod for reducing NOx emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Nov 10, 1998·4 cites·8 claims
- 0833US5810901AMethod for reducing NOx emissions from a regenerative glass furnacePILKINGTON GLASS LTD·Filed 1996·Granted Sep 22, 1998·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Richard Quirk files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →