Inventor · disambiguated record
Robert Schegerin
Also filed as: SCHEGERIN ROBERT · SCHEGERIN ROBERT J F
15 granted patents·1 pending application·808 citations·filing 1979–2013
94Inventor score
Files withINTERTECHNIQUE SA5SCHEGERIN ROBERT3GUFFOND DIDIER1HUREL DUBOIS AVIONS1SCHEGERIN ROBERT J F1
Top patents by PatentIndex Score
16 records- 0198US5349949AFace mask with lip, fold, and resilient spring means to improve sealINTERTECHNIQUE SA·Filed 1992·Granted Sep 27, 1994·470 cites·12 claims
- 0286US5653225AIndividual protective and breathing equipment for contaminated environmentsINTERTECHNIQUE SA·Filed 1993·Granted Aug 5, 1997·88 cites·11 claims
- 0384US5003770AThrust reverser for a jet engine of the type with doors equipped with auxiliary flapsHUREL DUBOIS AVIONS·Filed 1989·Granted Apr 2, 1991·48 cites·10 claims
- 0481US5318020AEquipment for respiratory protection against pollutantsINTERTECHNIQUE SA·Filed 1992·Granted Jun 7, 1994·68 cites·6 claims
- 0573US9753051B2Speedometer insensitive to icy conditions and heavy rainfallSCHEGERIN ROBERT·Filed 2012·Granted Sep 5, 2017·3 cites·13 claims
- 0670US6584798B2Individual cooling systemFiled 2002·Granted Jul 1, 2003·23 cites·20 claims
- 0762US7575006B2Respirator mask with hygienic protectionINTERTECHNIQUE SA·Filed 2004·Granted Aug 18, 2009·9 cites·21 claims
- 0860US5452516AProcess for determining the position of a helmetFiled 1994·Granted Sep 26, 1995·20 cites·9 claims
- 0957USRE44545ERespirator mask with hygienic protectionSCHEGERIN ROBERT·Filed 2004·Granted Oct 22, 2013·6 cites·31 claims
- 1056US9110197B2Method and device for the anticipated detection of icing on a runwayGUFFOND DIDIER·Filed 2011·Granted Aug 18, 2015·2 cites·10 claims
- 1156US5794260AHead protection system with regulated pressure areasFiled 1996·Granted Aug 18, 1998·31 cites·16 claims
- 1244US5662137AOptimal pneumatic pressure regulator with electronic compensationFiled 1995·Granted Sep 2, 1997·10 cites·13 claims
- 1344US2015048622A1Device and method for green storage of recoverable electric energy with high overall efficiencySCHEGERIN ROBERT·Filed 2013·Application pending·0 cites
- 1442US5339806AProtective equipment including a closed suitINTERTECHNIQUE SA·Filed 1991·Granted Aug 23, 1994·18 cites·7 claims
- 1532US4272578ASki apparatusSCHEGERIN ROBERT J F·Filed 1979·Granted Jun 9, 1981·9 cites·20 claims
- 1631US5396935AProcess to obtain an homogeneous mixture of liquid oxygen and liquid nitrogenFiled 1993·Granted Mar 14, 1995·3 cites·3 claims
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