Inventor · disambiguated record
David K. Giegerich
Also filed as: GIEGERICH DAVID K
7 granted patents·1 pending application·221 citations·filing 1993–2008
87Inventor score
Files withCHIRNOMAS MUNROE2ROWE INTERNATIONAL INC2CARD TECHNOLOGY CORP1FASTCORP LLC1GIEGERICH DAVID K1
Top patents by PatentIndex Score
8 records- 0175US5511646AMultiple price and size setting method for vending machinesROWE INTERNATIONAL INC·Filed 1993·Granted Apr 30, 1996·92 cites·3 claims
- 0269US6352206B1Credit card embossing system, embosser and indent imprinter, and method of operationCARD TECHNOLOGY CORP·Filed 1999·Granted Mar 5, 2002·40 cites·100 claims
- 0366US7044332B2Product contact sensor for an article handlerGIEGERICH DAVID K·Filed 2003·Granted May 16, 2006·24 cites·6 claims
- 0465US7334701B2Article storage magazine for an article handling deviceCHIRNOMAS MUNROE·Filed 2003·Granted Feb 26, 2008·15 cites·32 claims
- 0556US5344046AUniversal pull-out drawer for vending machinePOWER COMPANIES INC C·Filed 1993·Granted Sep 6, 1994·34 cites·20 claims
- 0643US2008164279A1Article storage magazine for an article handling deviceCHIRNOMAS MUNROE·Filed 2008·Application pending·0 cites
- 0742US5407264ADrive mechanism for moving a horizontal shelf in a vending machineROWE INTERNATIONAL INC·Filed 1993·Granted Apr 18, 1995·14 cites·8 claims
- 0839US7021491B2Freezer door opener/closer for a vending machineFASTCORP LLC·Filed 2003·Granted Apr 4, 2006·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →