Inventor · disambiguated record
David Workman
Also filed as: WORKMAN DAVID · WORKMAN DAVID B
8 granted patents·3 pending applications·20 citations·filing 1978–2023
80Inventor score
Top patents by PatentIndex Score
11 records- 0192US11900033B2Methods and systems for printed circuit board component placement and approvalBOARDERA SOFTWARE INC·Filed 2021·Granted Feb 13, 2024·5 cites·23 claims
- 0281US11305138B2In situ respirator fit testingTSI INC·Filed 2019·Granted Apr 19, 2022·2 cites·13 claims
- 0379US12327073B2Methods and systems for printed circuit board component placement and approvalBOARDERA SOFTWARE INC·Filed 2023·Granted Jun 10, 2025·0 cites·6 claims
- 0479US12216975B2Methods and systems for printed circuit board component placement and approvalBOARDERA SOFTWARE INC·Filed 2023·Granted Feb 4, 2025·0 cites·12 claims
- 0579US12210809B2Methods and systems for printed circuit board component placement and approvalBOARDERA SOFTWARE INC·Filed 2023·Granted Jan 28, 2025·0 cites·12 claims
- 0674US10519610B2Apparatus and method for rail head improvementFOSTER CO L B·Filed 2017·Granted Dec 31, 2019·1 cites·4 claims
- 0752US12400061B2Methods and systems for printed circuit board physical outline estimation and approvalBOARDERA SOFTWARE INC·Filed 2021·Granted Aug 26, 2025·0 cites·30 claims
- 0852US2014367292A1Trash cart smart lidNAT CART MARKETING LLC·Filed 2014·Application pending·0 cites
- 0950US4209342ADynamic cleaning method and apparatus for removal of remnant materialSPERRY CORP·Filed 1978·Granted Jun 24, 1980·12 cites·29 claims
- 1041US2015262247A1Curbside cart direct marketing systems and methodsNAT CART MARKETING LLC·Filed 2015·Application pending·0 cites
- 1140US2014082074A1Process, method and system for exchanging contact dataWORKMAN HOLDINGS INTERNATIONAL LLC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →