Inventor · disambiguated record
Philippe Le Quere
Also filed as: LE QUERE PHILIPPE
27 granted patents·7 pending applications·539 citations·filing 1994–2021
96Inventor score
Files withLEGRIS SA11LE QUERE PHILIPPE7PARKER HANNIFIN MFG FRANCE SAS7PARKER HANNIFIN EMEA SARL4BLIVET PHILIPPE2
Top patents by PatentIndex Score
34 records- 0198US6517124B1Device for connecting a pipe end to a memberLEGRIS SA·Filed 2000·Granted Feb 11, 2003·110 cites·9 claims
- 0295US5911443AQuick-coupling device for coupling a tube to a rigid elementLEGRIS SA·Filed 1996·Granted Jun 15, 1999·111 cites·9 claims
- 0394US9746114B2Cartridge type quick coupling devicePARKER HANNIFIN MFG FRANCE SAS·Filed 2014·Granted Aug 29, 2017·20 cites·14 claims
- 0493US10374333B2Coupling device providing electrical continuity between tubesPARKER HANNIFIN MFG FRANCE SAS·Filed 2015·Granted Aug 6, 2019·10 cites·13 claims
- 0592US7273235B2Toothed washer for a tube coupler device, a method of making a toothed washer, and a coupler device of the quick coupling typeLEGRIS SA·Filed 2005·Granted Sep 25, 2007·35 cites·3 claims
- 0691US7448654B2Fluid transport circuit elementLEGRIS SA·Filed 2005·Granted Nov 11, 2008·25 cites·10 claims
- 0791US5487572AQuick-connection couplingLEGRIS SA·Filed 1994·Granted Jan 30, 1996·102 cites·9 claims
- 0887US8297658B2Coupling device fitted with instantaneous or quasi-instantaneous anchor meansLE QUERE PHILIPPE·Filed 2009·Granted Oct 30, 2012·18 cites·14 claims
- 0986US8844980B2Device for coupling a tube to a circuit element, method for mounting an anchoring ring on a body of such a coupling device and method for dismantling such a deviceLE QUERE PHILIPPE·Filed 2011·Granted Sep 30, 2014·9 cites·9 claims
- 1084US9772058B2Sealed-coupling device without a retention areaPARKER HANNIFIN MFG FRANCE SAS·Filed 2014·Granted Sep 26, 2017·7 cites·12 claims
- 1183US6964436B2CouplerLEGRIS SA·Filed 2002·Granted Nov 15, 2005·30 cites·20 claims
- 1281US7273236B2Quick couplingLEGRIS SA·Filed 2005·Granted Sep 25, 2007·13 cites·5 claims
- 1379US7264281B2Connection means for high pressure fluid ductsLEGRIS SA·Filed 2003·Granted Sep 4, 2007·25 cites·4 claims
- 1477US11754214B2Connecting device with an intermediate unlocking positionPARKER HANNIFIN EMEA SARL·Filed 2020·Granted Sep 12, 2023·1 cites·8 claims
- 1574US8678444B2Fluid coupling having a moving sealLE QUERE PHILIPPE·Filed 2011·Granted Mar 25, 2014·4 cites·17 claims
- 1669US8231145B2Connecting device with welded bodyBLIVET PHILIPPE·Filed 2006·Granted Jul 31, 2012·8 cites·19 claims
- 1764US8672365B2Quick connect coupling having inverted guide and sealing zonesPARKER HANNIFIN CORP·Filed 2012·Granted Mar 18, 2014·1 cites·26 claims
- 1856US2024044428A1Aseptic coupling device for a tubePARKER HANNIFIN EMEA SARL·Filed 2021·Application pending·0 cites
- 1955US12013064B2Connection device with movable bushingPARKER HANNIFIN EMEA SARL·Filed 2021·Granted Jun 18, 2024·0 cites·11 claims
- 2052US7344165B2Instantaneous connection deviceLEGRIS SA·Filed 2004·Granted Mar 18, 2008·5 cites·5 claims
- 2151US10203055B2Connecting device for tubes and guide ring with forced circulation in potential retention areasPARKER HANNIFIN MFG FRANCE SAS·Filed 2014·Granted Feb 12, 2019·0 cites·12 claims
- 2250US2016201830A1Bead seal and connection device comprising such a sealPARKER HANNIFIN MFG FRANCE SAS·Filed 2014·Application pending·0 cites
- 2349US12146594B2Connecting device with connection indicatorPARKER HANNIFIN EMEA SARL·Filed 2021·Granted Nov 19, 2024·0 cites·6 claims
- 2445US9341803B2Device for connecting together tubes for protecting an optical fiber cable, a segment of an optical transmission circuit including such a device, and a sealing element for such a deviceLE QUERE PHILIPPE·Filed 2011·Granted May 17, 2016·0 cites·26 claims
- 2544US10711933B2Connection device and method for chamfered tubePARKER HANNIFIN MFG FRANCE SAS·Filed 2015·Granted Jul 14, 2020·0 cites·18 claims
- 2644US2011318099A1Anchor device for anchoring an element such as a fluid coupling in an opening in a wallLE QUERE PHILIPPE·Filed 2011·Application pending·0 cites
- 2744US2009167020A1Double-locking connectorBLIVET PHILIPPE·Filed 2007·Application pending·0 cites
- 2843US9279528B2Insertion end fitting for a coupling or the like requiring a low push-together forceLE QUERE PHILIPPE·Filed 2010·Granted Mar 8, 2016·0 cites·6 claims
- 2942US10816114B2Connecting device having a movable seal for chamfered tubePARKER HANNIFIN MFG FRANCE SAS·Filed 2016·Granted Oct 27, 2020·0 cites·9 claims
- 3042US2010253064A1Quick-connect tube fitting connection including a safety ringLE QUERE PHILIPPE·Filed 2010·Application pending·0 cites
- 3142US2005104367A1Attachment ring for a tube-connecting deviceLEGRIS SA·Filed 2003·Application pending·0 cites
- 3240US7887242B2Coupling for cable carrier tubesLEGRIS SAS·Filed 2010·Granted Feb 15, 2011·0 cites·18 claims
- 3332US2009226250A1Rotary coupling deviceCAMBOT COURRAU YVES·Filed 2009·Application pending·0 cites
- 3429US5445395ASealing device for a quick-connection coupling having claws or a clampLEGRIS SA·Filed 1994·Granted Aug 29, 1995·5 cites·4 claims
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