Inventor · disambiguated record
Adrian D'Souza
Also filed as: D SOUZA ADRIAN · D SOUZA ADRIAN J
9 granted patents·170 citations·filing 1975–2008
89Inventor score
Files withCHEVRON RES & TECH3EXXONMOBIL RES & ENG CO2CHEVRON USA INC1D SOUZA ADRIAN J1GULF RESEARCH DEVELOPMENT CO1
Top patents by PatentIndex Score
9 records- 0183US8144001B1Vibrational awakening apparatusD SOUZA ADRIAN J·Filed 2008·Granted Mar 27, 2012·32 cites·5 claims
- 0283US7007245B2Product selection expert systemCHEVRON USA INC·Filed 2004·Granted Feb 28, 2006·31 cites·22 claims
- 0382US6319423B1Phosphate ester base stocks and aircraft hydraulic fluids comprising the sameEXXONMOBIL RES & ENG CO·Filed 1999·Granted Nov 20, 2001·33 cites·9 claims
- 0470US6649080B2Phosphate ester base stocks and aircraft hydraulic fluids comprising the sameEXXONMOBIL RES & ENG CO·Filed 2001·Granted Nov 18, 2003·9 cites·9 claims
- 0561US5190105AMethod for improving the steam splits in a multiple steam injection processCHEVRON RES & TECH·Filed 1991·Granted Mar 2, 1993·18 cites·13 claims
- 0656US5042583ASteam foam drive method for enhanced oil recoveryCHEVRON RES & TECH·Filed 1990·Granted Aug 27, 1991·33 cites·13 claims
- 0749US5193617AMicro-slug injection of surfactants in an enhanced oil recovery processCHEVRON RES & TECH·Filed 1991·Granted Mar 16, 1993·9 cites·16 claims
- 0849US4560800AIsolation of m,m'-dinitrobenzophenoneGULF RESEARCH DEVELOPMENT CO·Filed 1984·Granted Dec 24, 1985·3 cites·21 claims
- 0937US3987129AProcess for preparing bis(2-haloalkyl) phosphoro-halidatesOLIN CORP·Filed 1975·Granted Oct 19, 1976·2 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Adrian D'Souza 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 →