JJ

Jerry Allen McMahan, JR.

DI Digimarc: 9 patents #48 of 189Top 30%
📍 Oakwood, OH: #3 of 13 inventorsTop 25%
🗺 Ohio: #8,998 of 73,341 inventorsTop 15%
Overall (All Time): #531,391 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12363240 PDF embedder for artwork elements with PDF files Trent J. Brundage 2025-07-15
12217325 Color managed embedding system for embedding signals in color artwork 2025-02-04
11962733 PDF embedder for artwork elements with PDF files Trent J. Brundage 2024-04-16
11836824 Color managed embedding system for embedding signals in color artwork 2023-12-05
11288764 Watermarking arrangements permitting vector graphics editing Ajith M. Kamath, Christopher A. Ambiel, Geoffrey B. Rhoads, Annalou Vincent, Maxfield T. Torke 2022-03-29
11233918 PDF embedder for artwork elements with PDF files Trent J. Brundage 2022-01-25
11188996 Color managed embedding system for embedding signals in color artwork 2021-11-30
11070701 Color managed embedding system for embedding signals in color artwork 2021-07-20
10880451 Aggregating detectability metrics to determine signal robustness Utkarsh Deshmukh, Vahid Sedighianaraki, Allison C. Sliter 2020-12-29