Inventor · disambiguated record
Allen H. Ett
Also filed as: ETT ALLEN H · ETT ALLEN HAROLD
4 granted patents·497 citations·filing 1974–1992
84Inventor score
Files withIBM4
Top patents by PatentIndex Score
4 records- 0193US5227893APseudo-bar code control of image transmissionIBM·Filed 1990·Granted Jul 13, 1993·242 cites·6 claims
- 0289US3969698ACluster storage apparatus for post processing error correction of a character recognition machineIBM·Filed 1974·Granted Jul 13, 1976·61 cites·10 claims
- 0388US5298731AMethod for printing and reading for orthogonal bar code patternsIBM·Filed 1992·Granted Mar 29, 1994·145 cites·12 claims
- 0486US3969700ARegional context maximum likelihood error correction for OCR, keyboard, and the likeIBM·Filed 1975·Granted Jul 13, 1976·49 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →