Inventor
LEE YOUNG W
US19 patents
⚠️ This page may combine multiple inventors who share the name “LEE YOUNG W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PITNEY BOWES INC
16 patentsUS5606613AFeb 25, 1997
Method for identifying a metering accounting vault to digital printer
PITNEY BOWES INC119 citations97
US5377264ADec 27, 1994
Memory access protection circuit with encryption key
PITNEY BOWES INC57 citations96
US5732245AMar 24, 1998
Multi-memory access limiting circuit for a multi-memory device
PITNEY BOWES INC35 citations92
US5729716AMar 17, 1998
Memory monitoring circuit for detecting unauthorized memory access
PITNEY BOWES INC27 citations92
US5664123ASep 2, 1997
Digital communication I/O port
PITNEY BOWES INC18 citations84
US5696685ADec 9, 1997
Control system for an electronic postage meter having a programmable print head controller
PITNEY BOWES INC12 citations73
US5652796AJul 29, 1997
Data encryption control system
PITNEY BOWES INC10 citations73
US5552991ASep 3, 1996
Control system for an electronic pastage meter having a programmable application specific intergrated circuit
PITNEY BOWES INC9 citations73
US5471608ANov 28, 1995
Dynamically programmable timer-counter having enable mode for timer data load and monitoring circuit to allow enable mode only upon time-out
PITNEY BOWES INC11 citations73
US5974402AOct 26, 1999
Address decoder with memory wait state circuit
PITNEY BOWES INC5 citations62
US5530840AJun 25, 1996
Address decoder with memory allocation for a micro-controller system
PITNEY BOWES INC4 citations62
US5483458AJan 9, 1996
Programmable clock module for postage metering control system
PITNEY BOWES INC6 citations62
US5475621ADec 12, 1995
Dual mode timer-counter
PITNEY BOWES INC2 citations62
US6670798B1Dec 30, 2003
Auto power-on, hot-pluggable user interface controller for mailing machines
PITNEY BOWES INC2 citations61
US6606226B2Aug 12, 2003
Mailing machine having a user interface controller safety interlock to provide protection from hazardous voltages
PITNEY BOWES INC3 citations61
US5634044AMay 27, 1997
Charge coupled device control module
PITNEY BOWES INC0 citations52