Inventor
WALTERS JOHN P
11 patents
⚠️ This page may combine multiple inventors who share the name “WALTERS JOHN P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILLIPS PETROLEUM CO
7 patentsUS4606227AAug 19, 1986
Apparatus and method for simulating diagenesis
PHILLIPS PETROLEUM CO56 citations95
US5310771AMay 10, 1994
Polyolefin stabilization
PHILLIPS PETROLEUM CO22 citations91
US4131704ADec 26, 1978
Nonwoven fabric comprising needled and selectively fused fine and coarse filaments having differing softening temperatures which is useful as a backing in the production of tufted materials
PHILLIPS PETROLEUM CO44 citations91
US4499930AFeb 19, 1985
Method for storing gas samples
PHILLIPS PETROLEUM CO10 citations72
US4426880AJan 24, 1984
Method and apparatus for fluid sampling and testing
PHILLIPS PETROLEUM CO22 citations72
US4402911ASep 6, 1983
Apparatus and method for storing gas samples
PHILLIPS PETROLEUM CO17 citations72
US6187846B1Feb 13, 2001
Thermally stabilized, pigmented, stereoregular, branched-mono-1-olefin polymer compositions
PHILLIPS PETROLEUM CO0 citations51
WISCONSIN ALUMNI RES FOUND
4 patentsUS4060708ANov 29, 1977
Metastable argon stabilized arc devices for spectroscopic analysis
WISCONSIN ALUMNI RES FOUND21 citations81
US3973167AAug 3, 1976
Spark sources with electronic switching tubes
WISCONSIN ALUMNI RES FOUND8 citations71
US4055783AOct 25, 1977
Spark source with regulation of spark magnitude by control of spark timing
WISCONSIN ALUMNI RES FOUND14 citations68
US4393327AJul 12, 1983
Electric spark type light source for producing light for spectroscopic analysis
WISCONSIN ALUMNI RES FOUND10 citations65