P

Inventor

HATCHER NATHAN A

US7 patents
⚠️ This page may combine multiple inventors who share the name “HATCHER NATHAN A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONOCOPHILLIPS CO

4 patents
US7560088B2Jul 14, 2009

Compact sulfur recovery plant and process

CONOCOPHILLIPS CO22 citations89
US7226572B1Jun 5, 2007

Compact sulfur recovery plant and process

CONOCOPHILLIPS CO24 citations89
US7658906B2Feb 9, 2010

Sulfur recovery plant

CONOCOPHILLIPS CO2 citations62
US7998451B2Aug 16, 2011

Sulfur degassing process

CONOCOPHILLIPS CO1 citations51

CONOCO PHILLIPS COMPANY

1 patent
US7501111B2Mar 10, 2009

Increased capacity sulfur recovery plant and process for recovering elemental sulfur

CONOCO PHILLIPS COMPANY24 citations89

BLACK & VEATCH PRITCHARD INC

1 patent
US5935548AAug 10, 1999

Method for removing hydrogen sulfide from molten sulfur

BLACK & VEATCH PRITCHARD INC23 citations89

KELLER ALFRED E

1 patent
US8075866B2Dec 13, 2011

Sulfur degassing process

KELLER ALFRED E0 citations45