Inventor · disambiguated record
David W. Lewis
Also filed as: KAUZLARICH JAMES J · LEWIS DAVID · LEWIS DAVID W · LEWIS DAVID WARREN
13 granted patents·2 pending applications·864 citations·filing 1977–2024
94Inventor score
Files withLEWIS DAVID W3LEWIS DAVID WARREN2UNIV VIRGINIA2ARA SAFETY INC1BENELUX APPLIED SURFACES LLC1
Top patents by PatentIndex Score
15 records- 0194US5355042AMagnetic bearings for pumps, compressors and other rotating machineryUNIV VIRGINIA·Filed 1990·Granted Oct 11, 1994·80 cites·18 claims
- 0294US5347190AMagnetic bearing systemsUNIV VIRGINIA·Filed 1990·Granted Sep 13, 1994·101 cites·30 claims
- 0393US5398571AFlywheel storage system with improved magnetic bearingsFiled 1993·Granted Mar 21, 1995·87 cites·8 claims
- 0492US4643592AVibration limiting of rotating machinery through active control meansLEWIS DAVID W·Filed 1984·Granted Feb 17, 1987·107 cites·2 claims
- 0585US4186745APorous cathetersKAUZLARICH JAMES J·Filed 1978·Granted Feb 5, 1980·174 cites·5 claims
- 0684US4267948ACargo carrierLEWIS DAVID W·Filed 1979·Granted May 19, 1981·45 cites·6 claims
- 0782US4368403AElectron gun including support structure for accelerating lensM O VALVE CO LTD·Filed 1980·Granted Jan 11, 1983·25 cites·4 claims
- 0882US4085744ASpinal column prostheses orthosesLEWIS DAVID WARREN·Filed 1977·Granted Apr 25, 1978·169 cites·2 claims
- 0975US5571055AGolf tee stand with ground anchoring mechanism and non-adjustable baseFiled 1995·Granted Nov 5, 1996·57 cites·1 claims
- 1074US10645791B2Swirl ring for a plasma arc torchHYPERTHERM INC·Filed 2017·Granted May 5, 2020·1 cites·21 claims
- 1154US12485578B2Method for manufacturing a tile productBENELUX APPLIED SURFACES LLC·Filed 2024·Granted Dec 2, 2025·0 cites·23 claims
- 1246US4364564AShock absorber for tennis playersLEWIS DAVID·Filed 1979·Granted Dec 21, 1982·13 cites·8 claims
- 1344US2008086128A1Method and apparatus for treatment of scoliosisLEWIS DAVID WARREN·Filed 2006·Application pending·0 cites
- 1441US2006189985A1Device for providing a combination of flexibility and variable force to the spinal column for the treatment of scoliosisLEWIS DAVID W·Filed 2005·Application pending·0 cites
- 1536US7713590B2Photoluminescent coating formulation, method of application, and coated articlesARA SAFETY INC·Filed 2004·Granted May 11, 2010·5 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →