Inventor · disambiguated record
Josephus Johannes Helena Maria Font Freide
Also filed as: FONT FREIDE JOSEPHUS J H J · FONT FREIDE JOSEPHUS J H M · FONT FREIDE JOSEPHUS JOHANNES · FONT FREIDE JOSEPHUS JOHANNES HELENA MARIA
16 granted patents·219 citations·filing 1984–2008
93Inventor score
Top patents by PatentIndex Score
16 records- 0193US4665270AProcess for the production of hydrocarbons from hetero-substituted alkanesBRITISH PETROLEUM CO PLC·Filed 1984·Granted May 12, 1987·42 cites·7 claims
- 0293US4579996AProcess for the production of hydrocarbons from C1 to C4 monohaloalkanesBRITISH PETROLEUM CO PLC·Filed 1984·Granted Apr 1, 1986·39 cites·10 claims
- 0391US5105052AProcess for the production of mono-olefinsBRITISH PETROLEUM CO PLC·Filed 1990·Granted Apr 14, 1992·41 cites·14 claims
- 0480US4652688AProcess for the production of hydrocarbons from hetero-substituted methanesBRITISH PETROLEUM CO PLC·Filed 1985·Granted Mar 24, 1987·46 cites·15 claims
- 0574US7566678B2Modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbonsBP EXPLORATION OPERATING·Filed 2006·Granted Jul 28, 2009·3 cites·14 claims
- 0669US6835756B2Fischer-tropsch synthesis processBP EXPLORATION OPERATING·Filed 2001·Granted Dec 28, 2004·15 cites·21 claims
- 0767US6903140B2Fischer-tropsch processDAVY PROCESS TECHN LTD·Filed 2002·Granted Jun 7, 2005·9 cites·12 claims
- 0861US7037947B2Fischer-Tropsch synthesis process carried out on a floatable structureDAVY PROCESS TECHN LTD·Filed 2002·Granted May 2, 2006·9 cites·35 claims
- 0957US7666917B2Modified catalyst and use of this catalyst for the conversion of synthesis gas to hydrocarbonsBP EXPLORATION OPERATING·Filed 2008·Granted Feb 23, 2010·0 cites·24 claims
- 1057US6822005B2Fischer-tropsch processBP EXPLORATION OPERATING·Filed 2002·Granted Nov 23, 2004·4 cites·48 claims
- 1156US7012102B2Fischer-tropsch processDAVY PROCESS TECHN LTD·Filed 2002·Granted Mar 14, 2006·3 cites·15 claims
- 1256US7005456B2Fischer-Tropsch processDAVY PROCESS TECHN LTD·Filed 2002·Granted Feb 28, 2006·3 cites·17 claims
- 1352US7364650B2Fischer tropsch composition and processBP EXPLORATION OPERATING·Filed 2002·Granted Apr 29, 2008·4 cites·25 claims
- 1446US7008968B2Fischer-tropsch processDAVY PROCESS TECHN LTD·Filed 2002·Granted Mar 7, 2006·1 cites·27 claims
- 1538US7034062B2Fischer-tropsch processDAVY PROCESS TECHN LTD·Filed 2002·Granted Apr 25, 2006·0 cites·41 claims
- 1630US7763763B2Olefins production processBP EXPLORATION OPERATING·Filed 2002·Granted Jul 27, 2010·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →