Inventor · disambiguated record
David John Worthey
Also filed as: WORTHEY DAVID J · WORTHEY DAVID JOHN
7 granted patents·6 pending applications·56 citations·filing 2004–2025
82Inventor score
Files withCORNING INC8ANDREWLAVAGE EDWARD F JR2ANDREWLAVAGE JR EDWARD FRANCIS1HELFINSTINE JOHN DAVID1PARK TIMOTHY A1
Top patents by PatentIndex Score
13 records- 0184US7674309B2Honeycomb filter defect detecting method and apparatusCORNING INC·Filed 2006·Granted Mar 9, 2010·15 cites·7 claims
- 0279US7701570B2Collimated light method and system for detecting defects in honeycombsCORNING INC·Filed 2005·Granted Apr 20, 2010·12 cites·14 claims
- 0377US7648549B2Method, system and apparatus for detecting defects in a honeycomb body using a particulate fluidCORNING INC·Filed 2006·Granted Jan 19, 2010·16 cites·25 claims
- 0472US7410528B2Method and system for testing the integrity of green plugged honeycomb structureCORNING INC·Filed 2005·Granted Aug 12, 2008·13 cites·15 claims
- 0567US2025259317A1Method and apparatus for high resolution measurement of a workpieceCORNING INC·Filed 2025·Application pending·0 cites
- 0655US12299909B2Method and apparatus for high resolution measurement of a workpieceCORNING INC·Filed 2020·Granted May 13, 2025·0 cites·10 claims
- 0752US2009315222A1Apparatus, System And Method For Manufacturing A Plugging Mask For A Honeycomb SubstrateANDREWLAVAGE JR EDWARD FRANCIS·Filed 2009·Application pending·0 cites
- 0847US2024386540A1Systems and methods for inspecting honeycomb ceramic structures using x-ray ct imagingCORNING INC·Filed 2022·Application pending·0 cites
- 0945US2007114700A1Apparatus, system and method for manufacturing a plugging mask for a honeycomb substrateANDREWLAVAGE EDWARD F JR·Filed 2005·Application pending·0 cites
- 1044US2006105140A1Mask for plugging particulate filter cellsANDREWLAVAGE EDWARD F JR·Filed 2004·Application pending·0 cites
- 1141US2008173071A1Honeycomb filter defect detecting methodPARK TIMOTHY A·Filed 2007·Application pending·0 cites
- 1235US11854180B2Non-contact method of characterizing isostatic strength of cellular ceramic articlesCORNING INC·Filed 2017·Granted Dec 26, 2023·0 cites·25 claims
- 1332US8074518B2Systems and methods for measuring the specific modulus of cellular ceramic bodiesHELFINSTINE JOHN DAVID·Filed 2008·Granted Dec 13, 2011·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →