Inventor · disambiguated record
David Landsberger
Also filed as: LANDSBERGER DAVID · LANDSBERGER DAVID M
44 granted patents·11 pending applications·838 citations·filing 1981–2025
98Inventor score
Top patents by PatentIndex Score
55 records- 0195USD438979SSampling arrangementBEL ART PROD INC·Filed 1999·Granted Mar 13, 2001·59 cites·1 claims
- 0293US6669254B2Manual pick-up deviceBEL ART PROD INC·Filed 2002·Granted Dec 30, 2003·109 cites·15 claims
- 0390US6170675B1Modular rack assemblyBEL ART PROD INC·Filed 2000·Granted Jan 9, 2001·44 cites·20 claims
- 0489US4389777AEating utensil for use by the manually impairedLANDSBERGER DAVID·Filed 1981·Granted Jun 28, 1983·49 cites·7 claims
- 0588US7111825B2Non-metallic laboratory jackBEL ART PROD INC·Filed 2005·Granted Sep 26, 2006·22 cites·19 claims
- 0688US6540726B1Personal eyewash delivery apparatus with integral leakproof sealing systemBEL ART PROD INC·Filed 2000·Granted Apr 1, 2003·43 cites·13 claims
- 0787US7070074B2Hosiery donning aidBEL ART PROD INC·Filed 2003·Granted Jul 4, 2006·34 cites·25 claims
- 0886US7820115B2Adjustable laboratory rackBEL ART PROD INC·Filed 2007·Granted Oct 26, 2010·20 cites·39 claims
- 0985USD660406SUrine splash guardTHOM PAUL·Filed 2011·Granted May 22, 2012·8 cites·1 claims
- 1083USD451054SArticle carrying arrangementBEL ART PROD INC·Filed 2001·Granted Nov 27, 2001·28 cites·1 claims
- 1182US4641384ABattery operated eyewash systemMADDAK INC·Filed 1986·Granted Feb 10, 1987·67 cites·7 claims
- 1281US12303683B2Method and device for providing stimulation to a cochleaUNIV NEW YORK·Filed 2024·Granted May 20, 2025·0 cites·15 claims
- 1381US7748893B2Magnetic stirring arrangementBEL ART PROD INC·Filed 2006·Granted Jul 6, 2010·11 cites·12 claims
- 1480US7234616B2Friction arrangement for hosiery donning aidBEL ART PROD INC·Filed 2004·Granted Jun 26, 2007·24 cites·16 claims
- 1580US2025375610A1Method and device for providing stimulation to a cochleaUNIV NEW YORK·Filed 2025·Application pending·0 cites
- 1679US6834920B2Modular laboratory cabinetBEL ART PROD INC·Filed 2002·Granted Dec 28, 2004·27 cites·18 claims
- 1777US7774868B2Toilet seat elevator assemblyBEL ART PROD INC·Filed 2007·Granted Aug 17, 2010·7 cites·11 claims
- 1877US7594342B2Spherical desiccatorBEL ART PROD INC·Filed 2006·Granted Sep 29, 2009·5 cites·16 claims
- 1975US7833491B2Sample container holderBEL ART PROD INC·Filed 2008·Granted Nov 16, 2010·4 cites·24 claims
- 2074US7805843B2Eating utensilBEL ART PROD INC·Filed 2007·Granted Oct 5, 2010·11 cites·16 claims
- 2174US2023173261A1Method and device for providing stimulation to a cochleaUNIV NEW YORK·Filed 2022·Application pending·0 cites
- 2273US6772534B2Apparatus and method for moisture controlBEL ART PROD INC·Filed 2002·Granted Aug 10, 2004·20 cites·21 claims
- 2373US5169603AModular test tube rack arrangementLANDSBERGER DAVID·Filed 1991·Granted Dec 8, 1992·78 cites·15 claims
- 2471US6440373B1Device for collecting and storing samplesBEL ART PROD INC·Filed 1999·Granted Aug 27, 2002·36 cites·19 claims
- 2569US11559682B2Method and device for providing stimulation to a cochleaUNIV NEW YORK·Filed 2020·Granted Jan 24, 2023·0 cites·7 claims
- 2665US6974060B2Multiple roll tape dispenserBEL ART PROD INC·Filed 2003·Granted Dec 13, 2005·10 cites·18 claims
- 2764US7900289B2Magnetic sink strainerBEL ART PRODUCTS·Filed 2008·Granted Mar 8, 2011·2 cites·15 claims
- 2863US7431358B2Non-metallic reinforced door handle adapterBEL ART PROD INC·Filed 2005·Granted Oct 7, 2008·3 cites·5 claims
- 2963US7386995B2Device for producing dry ice and pressure relief thereofBEL ART PROD INC·Filed 2005·Granted Jun 17, 2008·4 cites·21 claims
- 3062USD566832SSpherical vacuum desiccatorBEL ART PROD INC·Filed 2007·Granted Apr 15, 2008·10 cites·1 claims
- 3161US10319390B2Method and system for multi-talker babble noise reductionUNIV NEW YORK·Filed 2017·Granted Jun 11, 2019·2 cites·18 claims
- 3261USD556895SSpherical vacuum desiccatorBEL ART PROD INC·Filed 2005·Granted Dec 4, 2007·10 cites·1 claims
- 3361US7114266B2Apparatus and method for moisture controlBEL ART PROD INC·Filed 2004·Granted Oct 3, 2006·10 cites·12 claims
- 3461USD442392SModular rackBEL ART PROD INC·Filed 1999·Granted May 22, 2001·10 cites·1 claims
- 3561US2009013454A1Toilet seat elevator assemblyLANDSBERGER DAVID·Filed 2008·Application pending·0 cites
- 3661US2010263115A1Urine splash guards and splash guard assembly for toiletsTHOM PAUL·Filed 2009·Application pending·0 cites
- 3757US10874848B2Method and device for providing stimulation to a cochleaUNIV NEW YORK·Filed 2018·Granted Dec 29, 2020·0 cites·13 claims
- 3856US7093507B2Pipette control arrangementBEL ART PROD INC·Filed 2003·Granted Aug 22, 2006·2 cites·15 claims
- 3955US2010059461A1Container rack with locking memberLANDSBERGER DAVID·Filed 2009·Application pending·0 cites
- 4054US7318630B2Modular laboratory cabinetBEL ART PROD INC·Filed 2004·Granted Jan 15, 2008·3 cites·17 claims
- 4154USD535749SScalpelBEL ART PROD INC·Filed 2005·Granted Jan 23, 2007·9 cites·1 claims
- 4251US2025256099A1Method and device for providing stimulation to obstructed cochleaUNIV NEW YORK·Filed 2025·Application pending·0 cites
- 4350US6915712B1Detectable sampling arrangementBEL ART PROD INC·Filed 2002·Granted Jul 12, 2005·1 cites·11 claims
- 4450US2010284244A1Magnetic stirring arrangementYANIV ABRAHAM·Filed 2010·Application pending·0 cites
- 4549US2008199361A1Hand-held pipetting deviceGOMES FRANCIS·Filed 2007·Application pending·0 cites
- 4645US6052838AToilet seat aidBEL ART PROD INC·Filed 1998·Granted Apr 25, 2000·14 cites·11 claims
- 4745US2008113445A1Non-metallic laboratory implement and method of its useYANIV ABRAHAM·Filed 2006·Application pending·0 cites
- 4844US2003038141A1Device and method for stabilzing laboratory wareBEL ART PROD INC·Filed 2001·Application pending·0 cites
- 4944US2011168107A1Animal Restraining DeviceYANIV ABRAHAM·Filed 2010·Application pending·0 cites
- 5043USD541504SLaboratory jackBEL ART PROD INC·Filed 2005·Granted Apr 24, 2007·5 cites·1 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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