Inventor · disambiguated record
John Hardt
Also filed as: HARDT II JOHN · HARDT II JOHN C · HARDT JOHN C · HARDT JOHN C II
11 granted patents·14 pending applications·252 citations·filing 1998–2009
91Inventor score
Top patents by PatentIndex Score
25 records- 0190US7107705B2Insole with improved cushioning and anatomical centering deviceSPENCO MEDICAL CORP·Filed 2002·Granted Sep 19, 2006·87 cites·20 claims
- 0290US6598319B2Insole with rebounding and cushioning areas and adjustable arch supportSPENCO MEDICAL CORP·Filed 2001·Granted Jul 29, 2003·88 cites·9 claims
- 0381US7584776B2Portable wall-partitionMOORECO INC·Filed 2006·Granted Sep 8, 2009·12 cites·9 claims
- 0477US7249745B2Encapsulated end caps and method of making the same for a writing board trayMOORECO L P·Filed 2005·Granted Jul 31, 2007·8 cites·8 claims
- 0572US7735537B2Portable wall-partitionHARDT II JOHN C·Filed 2008·Granted Jun 15, 2010·8 cites·14 claims
- 0667US7207625B1Teacher's chairMOORECO L P·Filed 2006·Granted Apr 24, 2007·10 cites·22 claims
- 0762US2009255638A1Portable wall-partitionMOORECO INC·Filed 2009·Application pending·0 cites
- 0855US2007266913A1WorkstationBALT INC·Filed 2006·Application pending·0 cites
- 0954USD598663SBrite kids chairMOORECO INC·Filed 2007·Granted Aug 25, 2009·9 cites·1 claims
- 1053US2006147893A1Magnetic sheet display system and method of making the sameMOORE GREGORY·Filed 2005·Application pending·0 cites
- 1153US2006273703A1Pneumatic lift and storage apparatusHARDT JOHN II·Filed 2005·Application pending·0 cites
- 1251US2006214919A1Multi-panel writing surface and visual display deviceMOORE GREG·Filed 2005·Application pending·0 cites
- 1351US2006096206A1Bulletin strip and method of making sameMOORE GREG·Filed 2004·Application pending·0 cites
- 1450US2004205984A1Anti-roll arch support insoleHARDT JOHN C·Filed 2004·Application pending·0 cites
- 1549US2007144046A1Modular display boardHARDT JOHN C II·Filed 2005·Application pending·0 cites
- 1648US2006214922A1Multi-panel writing surface and visual display deviceBEST RITE CHALKBOARD COMPANY·Filed 2005·Application pending·0 cites
- 1746US2003150134A1Anti-roll arch support insoleHARDT JOHN C·Filed 2002·Application pending·0 cites
- 1846US2006145519A1Transformable furnitureHARDT JOHN C II·Filed 2005·Application pending·0 cites
- 1946US2007236059A1Teacher's chairBALT INC·Filed 2006·Application pending·0 cites
- 2045US2008199842A1Dual density slide-on trayMOORECO L P·Filed 2007·Application pending·0 cites
- 2145US2008187900A1Foam writing padMOORECO L P·Filed 2007·Application pending·0 cites
- 2244US7207805B2Encapsulated tray and end caps for a writing boardMOORECO L P·Filed 2004·Granted Apr 24, 2007·0 cites·11 claims
- 2341USD573444SFurniture connection locking deviceMOORE CO L P·Filed 2007·Granted Jul 22, 2008·6 cites·1 claims
- 2439US6059744AAnkle support and heel cushioning deviceSPENCO MEDICAL CORP·Filed 1998·Granted May 9, 2000·24 cites·13 claims
- 2529USD575342SEraserMOORECO INC·Filed 2007·Granted Aug 19, 2008·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →