Inventor · disambiguated record
Stephen P. Parduhn
Also filed as: PARDUHN STEPHEN P
8 granted patents·158 citations·filing 1995–2018
88Inventor score
Files withPELCO PRODUCTS INC8
Top patents by PatentIndex Score
8 records- 0184USD379756SSpan wire clampPELCO PRODUCTS INC·Filed 1995·Granted Jun 10, 1997·31 cites·1 claims
- 0283US7601928B1Pedestrian push buttonPELCO PRODUCTS INC·Filed 2008·Granted Oct 13, 2009·19 cites·19 claims
- 0379US9316349B1Large capacity articulating clamp assemblyPELCO PRODUCTS INC·Filed 2014·Granted Apr 19, 2016·10 cites·12 claims
- 0479US7258314B1Span wire assembly for traffic control devicePELCO PRODUCTS INC·Filed 2005·Granted Aug 21, 2007·23 cites·9 claims
- 0579US5645255AArticulating clamp assembly for traffic control devicePELCO PRODUCTS INC·Filed 1995·Granted Jul 8, 1997·57 cites·14 claims
- 0677US9322536B1Large capacity gusseted tube and traffic control assembly comprising samePELCO PRODUCTS INC·Filed 2014·Granted Apr 26, 2016·9 cites·10 claims
- 0773US9599275B1Security light or other traffic control device with articulating bracketPELCO PRODUCTS INC·Filed 2014·Granted Mar 21, 2017·8 cites·13 claims
- 0864US10401000B1Traffic control device with wind dampening backplate assemblyPELCO PRODUCTS INC·Filed 2018·Granted Sep 3, 2019·1 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →