Inventor

O'CONNOR SEAN PATRICK

US8 patents

⚠️ This page may combine multiple inventors who share the name “O'CONNOR SEAN PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BP CHEMICALS ADDITIVES

4 patents

US5792735AAug 11, 1998

Lubricating oil compositions

BP CHEMICALS ADDITIVES32 citations91

US5714443AFeb 3, 1998

Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof

BP CHEMICALS ADDITIVES16 citations81

US5674821AOct 7, 1997

Detergent compositions

BP CHEMICALS ADDITIVES12 citations72

US5397484AMar 14, 1995

Alkaline earth metal sulphurised hydrocarbyl phenate-containing additive concentrate, process for its production and use thereof

BP CHEMICALS ADDITIVES8 citations71

LUBRIZOL ADIBIS HOLDINGS LTD

3 patents

US6090759AJul 18, 2000

Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof

LUBRIZOL ADIBIS HOLDINGS LTD13 citations72

US6090760AJul 18, 2000

Sulphurized alkaline earth metal hydrocarbyl phenates, their production and use thereof

LUBRIZOL ADIBIS HOLDINGS LTD7 citations72

US6008166ADec 28, 1999

Detergent compositions

LUBRIZOL ADIBIS HOLDINGS LTD9 citations71

BP INTERNATIONAL LIMITED

1 patent

US5716914AFeb 10, 1998

Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof

BP INTERNATIONAL LIMITED18 citations90