Inventor
CHANG HERSHOW
US7 patents
⚠️ This page may combine multiple inventors who share the name “CHANG HERSHOW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
4 patentsUS4965748AOct 23, 1990
Laser printer controller flexible frame buffer architecture which allows offsetting different input/output data widths
RICOH KK26 citations92
US5276781AJan 4, 1994
Laser printer controller flexible frame buffer architecture which allows hardware assisted memory erase
RICOH KK15 citations73
US4984182AJan 8, 1991
Laser printer controller flexible frame buffer achitecture which allows software to initiate the loading of a frame buffer start address
RICOH KK9 citations73
US4977519ADec 11, 1990
Laser printer controller flexible frame buffer architecture which allows software to change X and Y dimensions of the buffer
RICOH KK15 citations73