Inventor · disambiguated record
Alfred Litwak
Also filed as: LITWAK ALFRED A · LITWAK ALFRED ANTHONY · Litwak Alfred
15 granted patents·4 pending applications·316 citations·filing 1982–2025
92Inventor score
Top patents by PatentIndex Score
19 records- 0194US10463414B2Orthopedic screw extractorShukla Medical·Filed 2017·Granted Nov 5, 2019·6 cites·20 claims
- 0288US12127749B1Cement removal blade for osteotomeSCHEIN HENRY INC·Filed 2022·Granted Oct 29, 2024·2 cites·20 claims
- 0386US2024327126A1Extractor deviceShukla Medical·Filed 2024·Application pending·0 cites
- 0484US11364038B1Blades for osteotomePalix Medical LLC·Filed 2020·Granted Jun 21, 2022·3 cites·19 claims
- 0582US7122057B2Method and apparatus for engineered regenerative biostructures such as hydroxyapatite substrates for bone healing applicationsTHERICS LLC·Filed 2002·Granted Oct 17, 2006·111 cites·60 claims
- 0681US2025221752A1Extractor deviceShukla Medical·Filed 2025·Application pending·0 cites
- 0780US10595879B1Blade for osteotomeOSTECH MEDICAL INC·Filed 2016·Granted Mar 24, 2020·8 cites·20 claims
- 0879US12043488B2Orthopedic screw extractorShukla Medical·Filed 2022·Granted Jul 23, 2024·0 cites·16 claims
- 0979US7445441B2Three-dimensional printing apparatus and methods of manufacture including sterilization or disinfection, for example, using ultraviolet lightTHERICS LLC·Filed 2004·Granted Nov 4, 2008·30 cites·45 claims
- 1070USD794188SStripped screw extractorShukla Medical·Filed 2016·Granted Aug 8, 2017·14 cites·1 claims
- 1167US11426226B2Orthopedic screw extractorShukla Medical·Filed 2019·Granted Aug 30, 2022·0 cites·21 claims
- 1267US5092572AAllograft viseANSTAT INC·Filed 1990·Granted Mar 3, 1992·120 cites·9 claims
- 1363US12029437B1Hand piece for powered osteotomeSCHEIN HENRY INC·Filed 2021·Granted Jul 9, 2024·0 cites·18 claims
- 1462US12508035B2Scoring blade and method for bone cement removal from intramedullary canalSCHEIN HENRY INC·Filed 2023·Granted Dec 30, 2025·0 cites·32 claims
- 1562US8104614B2Autoclavable medical instrument case for reduced instrument corrosionPINAL FRANK·Filed 2010·Granted Jan 31, 2012·2 cites·4 claims
- 1643US2010256646A1Orthobiologics delivery toolPINAL FRANK·Filed 2009·Application pending·0 cites
- 1743US2005113930A1Method of manufacture, installation, and system for an alveolar ridge augmentation graftTHERICS INC·Filed 2004·Application pending·0 cites
- 1831US4863473AOsteoprosthesis for cadaver, and methodOSTEOTECH INC·Filed 1988·Granted Sep 5, 1989·10 cites·11 claims
- 1931US4552306ADrinking fountain device and combination sink and drinking fountain deviceLITWAK ALFRED A·Filed 1982·Granted Nov 12, 1985·10 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →