Inventor · disambiguated record
Peter Spencer
Also filed as: SPENCER PETER · SPENCER PETER A · SPENCER PETER ANDREW
6 granted patents·1 pending application·70 citations·filing 1981–2021
81Inventor score
Top patents by PatentIndex Score
7 records- 0162US5429659AOxidation of metal sulfides using thermotolerant bacteriaBAC TECH AUSTRALIA·Filed 1992·Granted Jul 4, 1995·26 cites·9 claims
- 0258US12451975B2Opto-electronic assembliesSPENCER PETER·Filed 2021·Granted Oct 21, 2025·0 cites·24 claims
- 0353US4589889AMethod and apparatus for the removal of noxious acidic gases from a hot exhaust gas streamSPENCER PETER·Filed 1985·Granted May 20, 1986·21 cites·6 claims
- 0453US4441989AProcess and apparatus for thermal cracking and fractionation of hydrocarbonsSPENCER PETER·Filed 1982·Granted Apr 10, 1984·13 cites·13 claims
- 0546US4432941AApparatus for the distillation and thermal cracking of a crude oil feedstock and a reactor for use thereinSPENCER PETER·Filed 1981·Granted Feb 21, 1984·10 cites·8 claims
- 0638US10173648B2Assembly for washing vehiclesKAERCHER GMBH & CO KG ALFRED·Filed 2015·Granted Jan 8, 2019·0 cites·24 claims
- 0736US2013152912A1Marker feed conduit for illuminating paintballsSPENCER PETER ANDREW·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Peter Spencer 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 →