Inventor · disambiguated record
Charles David Harris
Also filed as: HARRIS CHARLES · HARRIS CHARLES D · HARRIS CHARLES DAVID
13 granted patents·4 pending applications·532 citations·filing 1989–2024
92Inventor score
Files withXPAND INC4HARRIS CHARLES D3HARRIS CHARLES EDWARD3HARRIS CHARLES2CLEAN AIR RES & ENGINEERING IN1
Top patents by PatentIndex Score
17 records- 0197US6502669B1Security device and method for transport devicesFiled 2001·Granted Jan 7, 2003·105 cites·14 claims
- 0295US4993483AGeothermal heat transfer systemHARRIS CHARLES·Filed 1990·Granted Feb 19, 1991·206 cites·2 claims
- 0391US6680028B1Portable air purifier apparatus and systemCLEAN AIR RES & ENGINEERING IN·Filed 1999·Granted Jan 20, 2004·115 cites·7 claims
- 0487US5432412ASecurity device for a cart wheelFULTON DAVID·Filed 1993·Granted Jul 11, 1995·67 cites·13 claims
- 0578US2024381978A1Adjustable stop piece for lacings and method of useXPAND INC·Filed 2024·Application pending·0 cites
- 0675US10709205B2Shoe lace lock and system and method for lacing shoesXPAND INC·Filed 2018·Granted Jul 14, 2020·4 cites·10 claims
- 0774US12075890B2Adjustable stop piece for lacings and method of useXPAND INC·Filed 2022·Granted Sep 3, 2024·0 cites·2 claims
- 0873US8984674B1Training urinal attachment for conventional toiletsHARRIS CHARLES EDWARD·Filed 2013·Granted Mar 24, 2015·8 cites·20 claims
- 0972US6964335B1Disc-media storage case and printed-media storage trayDIGITAL DISC CORP·Filed 2001·Granted Nov 15, 2005·12 cites·16 claims
- 1069US12446732B2Multi-angle cooking utensil with replaceable implementHARRIS CHARLES D·Filed 2023·Granted Oct 21, 2025·0 cites·15 claims
- 1167US9930932B2Adjustable stop piece for lacings and method for use thereofHARRIS CHARLES EDWARD·Filed 2013·Granted Apr 3, 2018·3 cites·9 claims
- 1261US2025221388A1Systems and processes for aquaculture crop rotationNESTE OYJ·Filed 2022·Application pending·0 cites
- 1355US2025041683A1Novel connecting golf teeHARRIS CHARLES D·Filed 2024·Application pending·0 cites
- 1454US11464292B2Adjustable stop piece for lacings and method of useXPAND INC·Filed 2018·Granted Oct 11, 2022·0 cites·13 claims
- 1550US4950316ADehumidification systemHARRIS CHARLES·Filed 1989·Granted Aug 21, 1990·12 cites·9 claims
- 1644US2013117976A1Adjustable stop piece for lacings and method for use thereofHARRIS CHARLES EDWARD·Filed 2011·Application pending·0 cites
- 1731USD1048827SCurve-shaped spatulaHARRIS CHARLES D·Filed 2023·Granted Oct 29, 2024·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →