Inventor · disambiguated record
Anthony G. Liepert
Also filed as: LIEPERT ANTHONY · LIEPERT ANTHONY G
15 granted patents·8 pending applications·270 citations·filing 1992–2016
93Inventor score
Top patents by PatentIndex Score
23 records- 0194US5616015AHigh displacement rate, scroll-type, fluid handling apparatusVARIAN ASSOCIATES·Filed 1995·Granted Apr 1, 1997·73 cites·21 claims
- 0293US9502226B2Sample collection in compact mass spectrometry systems908 DEVICES INC·Filed 2015·Granted Nov 22, 2016·14 cites·44 claims
- 0391US6068459ATip seal for scroll-type vacuum pumpVARIAN INC·Filed 1998·Granted May 30, 2000·73 cites·9 claims
- 0479US5855473AHigh displacement rate,scroll-type, fluid handling apparatusVARIAN ASSOCIATES·Filed 1997·Granted Jan 5, 1999·36 cites·7 claims
- 0578US7497110B2Methods and apparatus for test gas leak detectionVARIAN INC·Filed 2007·Granted Mar 3, 2009·8 cites·17 claims
- 0673US6764288B1Two stage scroll vacuum pumpVARIAN INC·Filed 2003·Granted Jul 20, 2004·15 cites·9 claims
- 0771US9978574B2Sample collection in compact mass spectrometry systems908 DEVICES INC·Filed 2016·Granted May 22, 2018·1 cites·27 claims
- 0868US7779528B2Test gas leak detection using a composite membraneVARIAN INC·Filed 2008·Granted Aug 24, 2010·4 cites·10 claims
- 0962US7261528B2Scroll pump with load bearing synchronization deviceVARIAN INC·Filed 2004·Granted Aug 28, 2007·10 cites·20 claims
- 1062US7189066B2Light gas vacuum pumping systemVARIAN INC·Filed 2004·Granted Mar 13, 2007·8 cites·16 claims
- 1155US6884047B1Compact scroll pumpVARIAN INC·Filed 2003·Granted Apr 26, 2005·7 cites·14 claims
- 1250US9572582B2Method and apparatus for effecting a minimally invasive distal anastomosis for an aortic valve bypassCORREX INC·Filed 2013·Granted Feb 21, 2017·0 cites·12 claims
- 1350US2014155983A1Method and apparatus for effecting an aortic valve bypass, including the provision and use of a t-stent for effecting a distal anastomosis for the sameCORREX INC·Filed 2013·Application pending·0 cites
- 1450US2014200501A1Method and apparatus for suturelessly connecting a conduit to a hollow organCORREX INC·Filed 2013·Application pending·0 cites
- 1548US5345769ACryogenic refrigeration apparatusBOREAS INC·Filed 1992·Granted Sep 13, 1994·19 cites·38 claims
- 1645US2011118764A1Method and apparatus for effecting a minimally invasive distal anastomosis for an aortic valve bypassBEANE RICHARD M·Filed 2010·Application pending·0 cites
- 1745US2011071455A1Method and apparatus for suturelessly connecting a conduit to a hollow organBEANE RICHARD M·Filed 2010·Application pending·0 cites
- 1845US2008202210A1Test gas leak detection using a composite membraneVARIAN INC·Filed 2007·Application pending·0 cites
- 1945US2011118763A1Method and apparatus for effecting an aortic valve bypass, including the provision and use of a t-stent for effecting a distal anastomosis for the sameBEANE RICHARD M·Filed 2010·Application pending·0 cites
- 2042US7244113B2Scroll pump with controlled axial thermal expansionVARIAN INC·Filed 2004·Granted Jul 17, 2007·2 cites·18 claims
- 2139US9468515B2Method and apparatus for effecting a percutaneous aortic valve bypassBEANE RICHARD M·Filed 2010·Granted Oct 18, 2016·0 cites·20 claims
- 2234US2015290370A1Apparatus and method for forming a hole in a hollow organ, connecting a conduit to the hollow organ and connecting a left ventricular assist device (lvad) to the hollow organCORREX INC·Filed 2015·Application pending·0 cites
- 2333US2005063850A1Scroll pump using isolation bellows and synchronization mechanismFiled 2003·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →