Inventor · disambiguated record
F. Douglas Witherspoon
Also filed as: WITHERSPOON F DOUGLAS
7 granted patents·413 citations·filing 1997–2004
89Inventor score
Files withUTRON INC7
Top patents by PatentIndex Score
7 records- 0194US7744812B2Dynamic consolidation of powders using a pulsed energy sourceUTRON INC·Filed 2004·Granted Jun 29, 2010·44 cites·22 claims
- 0292US6767505B2Dynamic consolidation of powders using a pulsed energy sourceUTRON INC·Filed 2001·Granted Jul 27, 2004·51 cites·66 claims
- 0392US6001426AHigh velocity pulsed wire-arc sprayUTRON INC·Filed 1997·Granted Dec 14, 1999·140 cites·46 claims
- 0492US5935461APulsed high energy synthesis of fine metal powdersUTRON INC·Filed 1997·Granted Aug 10, 1999·82 cites·33 claims
- 0580US5970993APulsed plasma jet paint removalUTRON INC·Filed 1997·Granted Oct 26, 1999·46 cites·42 claims
- 0675US6124563APulsed electrothermal powder sprayUTRON INC·Filed 1998·Granted Sep 26, 2000·43 cites·58 claims
- 0754US6838632B1Switch contact device for interrupting high current, high voltage, AC and DC circuitsUTRON INC·Filed 2003·Granted Jan 4, 2005·7 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →