Assignee
SPENCER PETER
GB·4 granted patents·44 citations·filing 1981–2021
Top patents by PatentIndex Score
4 records- 0158US12451975B2Opto-electronic assembliesSPENCER PETER·Filed 2021·Granted Oct 21, 2025·0 cites·24 claims
- 0253US4589889AMethod 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
- 0353US4441989AProcess and apparatus for thermal cracking and fractionation of hydrocarbonsSPENCER PETER·Filed 1982·Granted Apr 10, 1984·13 cites·13 claims
- 0446US4432941AApparatus 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
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