Inventor

KARMAKAR SWATI

US7 patents

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

SUNOCO INC R&M

2 patents

US6043184AMar 28, 2000

Heteropoly acids supported on polyoxometallate salts and their preparation

SUNOCO INC R&M67 citations95

US5981424ANov 9, 1999

Catalysts for hydroxylation and ammination of aromatics using molecular oxygen as the terminal oxidant without coreductant

SUNOCO INC R&M25 citations92

SUN CO INC R & M

2 patents

US5705685AJan 6, 1998

Conversion of alkanes to unsaturated carboxylic acids

SUN CO INC R & M26 citations92

US5861536AJan 19, 1999

Oxidative ammination of benzene to aniline using molecular oxygen as the terminal oxidant

SUN CO INC R & M6 citations62

SUNOCO INC

2 patents

US5990348ANov 23, 1999

Conversion of alkanes to unsaturated carboxylic acids over heteroploy acids supported on polyoxometallate salts

SUNOCO INC54 citations88

US5952532ASep 14, 1999

Hydroxylation of aromatics using molecular oxygen as the terminal oxidant without coreductant

SUNOCO INC11 citations72

SUN COMPANY INC

1 patent

US5962752AOct 5, 1999

Leached alumina vanadyl catalysts for hydroxylation of aromatics using molecular oxygen as the terminal oxidant without coreductant

SUN COMPANY INC2 citations61