Inventor
JOHNCOCK ANNETTE
US7 patents
⚠️ This page may combine multiple inventors who share the name “JOHNCOCK ANNETTE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENERGY CONVERSION DEVICES INC
6 patentsUS4769682ASep 6, 1988
Boron doped semiconductor materials and method for producing same
ENERGY CONVERSION DEVICES INC25 citations91
US4624862ANov 25, 1986
Boron doped semiconductor materials and method for producing same
ENERGY CONVERSION DEVICES INC25 citations81
US4721663AJan 26, 1988
Enhancement layer for negatively charged electrophotographic devices
ENERGY CONVERSION DEVICES INC10 citations73
US4713309ADec 15, 1987
Enhancement layer for positively charged electrophotographic devices and method for decreasing charge fatigue through the use of said layer
ENERGY CONVERSION DEVICES INC8 citations73
US4582773AApr 15, 1986
Electrophotographic photoreceptor and method for the fabrication thereof
ENERGY CONVERSION DEVICES INC10 citations73
US4756924AJul 12, 1988
Method for the microwave fabrication of boron doped semiconductor materials
ENERGY CONVERSION DEVICES INC1 citations51