Inventor · disambiguated record
Andrew Holt
Also filed as: HOLT ANDREW · HOLT ANDREW J
8 granted patents·190 citations·filing 1983–2001
89Inventor score
Files withBP CHEM INT LTD1BRITISH PETROLEUM CO PLC1CJB DEVELOPMENTS LTD1G & H TECHNOLOGY1NURSERY PRO INC1
Top patents by PatentIndex Score
8 records- 0174US4639432AOxidation catalystsUOP LTD·Filed 1983·Granted Jan 27, 1987·61 cites·7 claims
- 0274US4459270AProcess for the removal of hydrogen from gasesCJB DEVELOPMENTS LTD·Filed 1983·Granted Jul 10, 1984·28 cites·9 claims
- 0371US4536375APurification of gasesUNITED DRUG M P CO LTD·Filed 1983·Granted Aug 20, 1985·26 cites·9 claims
- 0462US4894189AProcess for the production of spherical particlesBRITISH PETROLEUM CO PLC·Filed 1988·Granted Jan 16, 1990·19 cites·7 claims
- 0557US6632352B2Multi-stage filterNURSERY PRO INC·Filed 2001·Granted Oct 14, 2003·8 cites·16 claims
- 0657US6174142B1Elastomeric pump housingWATER CREATIONS·Filed 1999·Granted Jan 16, 2001·25 cites·3 claims
- 0745US5748066ACartridge motion initiator with replaceable link wire controllerG & H TECHNOLOGY·Filed 1996·Granted May 5, 1998·15 cites·13 claims
- 0843US5001291AHydrocarbon dehydrogenation reactionsBP CHEM INT LTD·Filed 1989·Granted Mar 19, 1991·8 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →