Inventor
DAVIS CHARLES E
US18 patents
⚠️ This page may combine multiple inventors who share the name “DAVIS CHARLES E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAVIS CHARLES E
9 patentsUS4305555ADec 15, 1981
Solar energy system with relay satellite
DAVIS CHARLES E51 citations95
US4115885ASep 26, 1978
Water cushion and method of using the same
DAVIS CHARLES E31 citations92
US5064281ANov 12, 1991
Method and apparatus for simplifying and improving consistency of color grading of gemstones
DAVIS CHARLES E18 citations73
US5005971AApr 9, 1991
Method and apparatus for simplifying and improving consistency of color grading of gemstones
DAVIS CHARLES E18 citations73
USD1042045SSep 17, 2024
Plastic cake cover
DAVIS CHARLES E1 citations62
USD289534SApr 28, 1987
Toy trackway
DAVIS CHARLES E3 citations62
US8681003B2Mar 25, 2014
System and method for disclosing unauthorized removal of articles from secured premises
DAVIS CHARLES E0 citations51
US8319624B2Nov 27, 2012
System and method for disclosing unauthorized removal of articles from secured premises
DAVIS CHARLES E0 citations51
US8311662B2Nov 13, 2012
Document profile detection
DAVIS CHARLES E0 citations51