Inventor · disambiguated record
Todd E. Kniffen
Also filed as: KNIFFEN TODD E
28 granted patents·4 pending applications·789 citations·filing 1991–2018
97Inventor score
Top patents by PatentIndex Score
32 records- 0198US8353177B2Apparatus and method for dispensing ice from a bottom mount refrigeratorWHIRLPOOL CO·Filed 2005·Granted Jan 15, 2013·67 cites·10 claims
- 0297US8756952B2Apparatus and method for dispensing ice from a bottom mount refrigeratorADAMSKI JOSEPH R·Filed 2012·Granted Jun 24, 2014·50 cites·21 claims
- 0397US7386992B2Ice maker and dispenser for a bottom mount refrigeratorWHIRLPOOL CO·Filed 2006·Granted Jun 17, 2008·49 cites·19 claims
- 0496US8733123B2Apparatus and method for dispensing ice from a bottom mount refrigeratorADAMSKI JOSEPH R·Filed 2011·Granted May 27, 2014·34 cites·24 claims
- 0595US9534825B2Refrigerator with easy access drawerWHIRLPOOL CO·Filed 2015·Granted Jan 3, 2017·7 cites·18 claims
- 0692US8966926B2Refrigerator with easy access drawerEVELAND MICHAEL J·Filed 2009·Granted Mar 3, 2015·25 cites·13 claims
- 0792US5291752AIntegrally formed, modular ice cuber having a stainless steel evaporator and a microcontrollerALVAREZ ROBERT J·Filed 1992·Granted Mar 8, 1994·105 cites·12 claims
- 0891US8231190B2Articulated freezer drawersERTZ LAWRENCE J·Filed 2009·Granted Jul 31, 2012·42 cites·14 claims
- 0991US6651449B2Water bottle fill button for refrigeratorsMAYTAG CORP·Filed 2002·Granted Nov 25, 2003·77 cites·12 claims
- 1088US5182925AIntegrally formed, modular ice cuber having a stainless steel evaporator and microcontrollerMILE HIGH EQUIP·Filed 1991·Granted Feb 2, 1993·53 cites·15 claims
- 1186US7056435B2Hinge down refrigerator water filterMAYTAG CORP·Filed 2002·Granted Jun 6, 2006·31 cites·7 claims
- 1285US7083725B2Hinge down refrigerator water filterMAYTAG CORP·Filed 2005·Granted Aug 1, 2006·12 cites·17 claims
- 1384US8474928B2Articulated freezer drawersERTZ LAWRENCE J·Filed 2012·Granted Jul 2, 2013·12 cites·6 claims
- 1484US5479707AMethod of making an integrally formed, modular ice cuber having a stainless steel evaporator and a microcontrollerMILE HIGH EQUIP·Filed 1994·Granted Jan 2, 1996·42 cites·20 claims
- 1581US7568583B2Upright rear wall extension for refrigerator shelvesMAYTAG CORP·Filed 2002·Granted Aug 4, 2009·31 cites·6 claims
- 1681US7491327B2Method for accessing a hinge down refrigerator water filterMAYTAG CORP·Filed 2006·Granted Feb 17, 2009·7 cites·3 claims
- 1780US7070249B2Tilt-out door buckets for refrigerators or freezersMAYTAG CORP·Filed 2004·Granted Jul 4, 2006·29 cites·21 claims
- 1879US9927167B2Refrigerator with easy access drawerWHIRLPOOL CO·Filed 2016·Granted Mar 27, 2018·2 cites·20 claims
- 1979US6959480B2Apparatus, method and device for attaching hydroformed handle to an applianceMAYTAG CORP·Filed 2002·Granted Nov 1, 2005·21 cites·10 claims
- 2077US6983615B2French door chiller compartment for refrigeratorsMAYTAG CORP·Filed 2003·Granted Jan 10, 2006·27 cites·14 claims
- 2176US6782710B2Kid's zone compartment assembly for a refrigeratorMAYTAG CORP·Filed 2002·Granted Aug 31, 2004·30 cites·20 claims
- 2265US6694770B2French door chiller compartment for refrigeratorsMAYTAG CORP·Filed 2002·Granted Feb 24, 2004·15 cites·14 claims
- 2365US2009195136A1Upright rear wall extension for refrigerator shelvesMAYTAG CORP·Filed 2009·Application pending·0 cites
- 2460US6905183B2Tilt-out door buckets for refrigerators or freezersMAYTAG CORP·Filed 2002·Granted Jun 14, 2005·11 cites·18 claims
- 2559US10132558B2Refrigerator with easy access drawerWHIRLPOOL CO·Filed 2018·Granted Nov 20, 2018·0 cites·20 claims
- 2657US10295241B2Apparatus and method for dispensing ice from a bottom mount refrigeratorWHIRLPOOL CO·Filed 2016·Granted May 21, 2019·0 cites·17 claims
- 2754US7073876B2Exchangeable components for color customizing of appliancesMAYTAG CORP·Filed 2002·Granted Jul 11, 2006·7 cites·14 claims
- 2852US10208998B2Apparatus and method for dispensing ice from a bottom mount refrigeratorADAMSKI JOSEPH R·Filed 2010·Granted Feb 19, 2019·0 cites·5 claims
- 2944US2003020387A1Refrigerator shelves with rolled hook for cantilever fasteningFiled 2002·Application pending·0 cites
- 3037US2003020385A1Refrigerator bucketFiled 2002·Application pending·0 cites
- 3137US2003020384A1Crisper trim enhancementFiled 2002·Application pending·0 cites
- 3236USD474485SCompartment assembly for a refrigeratorMAYTAG CORP·Filed 2002·Granted May 13, 2003·3 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Todd E. Kniffen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →