Inventor · disambiguated record
Bill Allen
Also filed as: ALLEN BILL
4 granted patents·54 citations·filing 1988–2017
74Inventor score
Top patents by PatentIndex Score
4 records- 0182US9757961B2ADA/Braille-compliant signage printer and a method of printing UV LED curable ink using a flat bed ink jet printerDIRECT COLOR LLC·Filed 2016·Granted Sep 12, 2017·3 cites·20 claims
- 0277US9498977B2ADA-compliant Braille signage printer and method of printing UV LED curable ink using a flat bed ink jet printerDIRECT COLOR SYSTEMS LLC·Filed 2014·Granted Nov 22, 2016·5 cites·27 claims
- 0376US4844497ASelf-coupling trailer hitchALLEN BILL·Filed 1988·Granted Jul 4, 1989·45 cites·2 claims
- 0472US10029487B2ADA/Braille-compliant signage printer and a method of printing UV-curable ink using an ink jet printerDIRECT COLOR LLC·Filed 2017·Granted Jul 24, 2018·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →