Inventor · disambiguated record
Calvin Dudley
Also filed as: DUDLEY CALVIN · DUDLEY JR CALVIN D
3 granted patents·10 pending applications·56 citations·filing 2002–2024
64Inventor score
Files with3D HOLDING COMPANY LLC5ELLEGALA DILANTHA B2DUDLEY CALVIN1ELLEGALA DILANTHA1HUTCHISON JOSEPH1
Top patents by PatentIndex Score
13 records- 0177US6658743B2Skinning knifeFiled 2002·Granted Dec 9, 2003·56 cites·20 claims
- 0271US2024049875A1Foldable toothbrush with carabiner3D HOLDING COMPANY LLC·Filed 2023·Application pending·0 cites
- 0366US2022378189A1Foldable toothbrush with carabiner3D HOLDING COMPANY LLC·Filed 2022·Application pending·0 cites
- 0461US11406176B2Foldable toothbrush with carabiner3D HOLDING COMPANY LLC·Filed 2021·Granted Aug 9, 2022·0 cites·9 claims
- 0561US2025001624A1Magnetic locking utility knifeELLEGALA DILANTHA·Filed 2024·Application pending·0 cites
- 0654US2024173877A1Magnetic locking utility knifeELLEGALA DILANTHA B·Filed 2023·Application pending·0 cites
- 0749US10918200B2Toothbrush with built-in standDUDLEY CALVIN·Filed 2018·Granted Feb 16, 2021·0 cites·18 claims
- 0842US2024164861A1Disposable stethoscope cover and attachment mechanism3D HOLDING COMPANY LLC·Filed 2022·Application pending·0 cites
- 0937US2022388185A1Hunting knife and scalpel with interchangeable blades3D HOLDING COMPANY LLC·Filed 2020·Application pending·0 cites
- 1032US2022001553A1Magnetic locking utility knifeELLEGALA DILANTHA B·Filed 2020·Application pending·0 cites
- 1128US2017112522A1Disposable swing scapel with reusable handle and blade configured for scalpelHUTCHISON JOSEPH·Filed 2015·Application pending·0 cites
- 1226US2018242996A1Disposable surgical swing scalpel with reusable scissor action handleHUTCHISON JOSEPH L·Filed 2016·Application pending·0 cites
- 1325US2017355085A1Magnetic locking utility knifeTRIMARCHE ROBERT·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →