Frank Preiswerk

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Brooklyn, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Deep learning based image enhancement for barcode decoding
- Patent number 12,131,224
- Issue date Oct 29, 2024
- Amazon Technologies, Inc.
- Joshua Nicholas Migdal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scan-free barcode reading
- Patent number 11,893,786
- Issue date Feb 6, 2024
- Amazon Technologies, Inc.
- Frank Preiswerk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
High speed continuously adaptive focus and deblur
- Patent number 11,350,024
- Issue date May 31, 2022
- Amazon Technologies, Inc.
- Timothy Stallman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE