Inventor
KAHLE TODD A
US12 patents
⚠️ This page may combine multiple inventors who share the name “KAHLE TODD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFOGRAPHIX INC
5 patentsUS5191485AMar 2, 1993
Prism for image rotation
INFOGRAPHIX INC23 citations90
US5260748ANov 9, 1993
Electrostatic image developer dispenser
INFOGRAPHIX INC11 citations71
US5142327AAug 25, 1992
Electrophotographic copying process using two image areas
INFOGRAPHIX INC17 citations71
US5153635AOct 6, 1992
Microfilm viewer/printer projection system
INFOGRAPHIX INC7 citations69
USD329247SSep 8, 1992
Combined microfilm viewer and printer
INFOGRAPHIX INC5 citations57
KAHLE TODD A
4 patentsUS8537279B2Sep 17, 2013
Digital microform imaging apparatus
KAHLE TODD A7 citations81
US8269890B2Sep 18, 2012
Digital microform imaging apparatus
KAHLE TODD A5 citations71
US9864907B2Jan 9, 2018
Microform word search method and apparatus
KAHLE TODD A0 citations49
US9158983B2Oct 13, 2015
Microform word search method and apparatus
KAHLE TODD A0 citations49