Inventor
LANGER DAVID BRIAN
US9 patents
⚠️ This page may combine multiple inventors who share the name “LANGER DAVID BRIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEXMARK INT INC
8 patentsUS6072585AJun 6, 2000
Method and apparatus for managing the power consumption of a printer
LEXMARK INT INC75 citations93
US5877798AMar 2, 1999
Method and apparatus for automatically determining the style printhead installed in a laser printer
LEXMARK INT INC21 citations92
US6028675AFeb 22, 2000
Transmission error detection system and method for imaging systems including printers with intelligent options
LEXMARK INT INC25 citations90
US6614545B1Sep 2, 2003
Communication scheme for imaging systems including printers with intelligent options
LEXMARK INT INC24 citations87
US5864355AJan 26, 1999
Image forming apparatus with laser calibration during ramp-up period of an optical device
LEXMARK INT INC13 citations72
US5688059ANov 18, 1997
Registration of paper location for multiple printing
LEXMARK INT INC9 citations72
US6450611B1Sep 17, 2002
Ink jet swath prediction method
LEXMARK INT INC6 citations60
US5893923AApr 13, 1999
Microcontroller utilizing a circuit to select during reset process an internal or external memory as base memory
LEXMARK INT INC6 citations60