Assignee
INTERTECHNIQUE SA
73 granted patents·15 pending applications·3,845 citations·filing 1970–2013
Top patents by PatentIndex Score
88 records- 0198US5349949AFace mask with lip, fold, and resilient spring means to improve sealINTERTECHNIQUE SA·Filed 1992·Granted Sep 27, 1994·470 cites·12 claims
- 0295US6588424B2Protective equipment with fast fixing headINTERTECHNIQUE SA·Filed 2001·Granted Jul 8, 2003·133 cites·13 claims
- 0395US5623923ARespiratory equipment with comfort adjustmentINTERTECHNIQUE SA·Filed 1995·Granted Apr 29, 1997·235 cites·4 claims
- 0495US5488948AFast donning respiratory protection equipmentINTERTECHNIQUE SA·Filed 1994·Granted Feb 6, 1996·370 cites·7 claims
- 0595US5265592AIndividual protective breathing equipmentINTERTECHNIQUE SA·Filed 1992·Granted Nov 30, 1993·219 cites·12 claims
- 0694US6470887B1Protective breathing equipment with fast positioningINTERTECHNIQUE SA·Filed 1999·Granted Oct 29, 2002·152 cites·9 claims
- 0793US4172455ABreathing equipment for high altitude flightsINTERTECHNIQUE SA·Filed 1977·Granted Oct 30, 1979·97 cites·15 claims
- 0892US6789539B2Dilution regulation method and device for breathing apparatusINTERTECHNIQUE SA·Filed 2002·Granted Sep 14, 2004·66 cites·11 claims
- 0992US5503147ARespiratory equipment with comfort adjustmentINTERTECHNIQUE SA·Filed 1994·Granted Apr 2, 1996·175 cites·8 claims
- 1092US4577375AQuick attachment device for harness of a piece of equipmentINTERTECHNIQUE SA·Filed 1984·Granted Mar 25, 1986·66 cites·9 claims
- 1190US4336590ADevices for controlling gas flowsINTERTECHNIQUE SA·Filed 1980·Granted Jun 22, 1982·159 cites·10 claims
- 1288USD304384SCombined respiratory mask and inflatable head strapsINTERTECHNIQUE SA·Filed 1986·Granted Oct 31, 1989·77 cites·1 claims
- 1386US5653225AIndividual protective and breathing equipment for contaminated environmentsINTERTECHNIQUE SA·Filed 1993·Granted Aug 5, 1997·88 cites·11 claims
- 1484US5003632ADevice for connecting a breathing mask to a helmetINTERTECHNIQUE SA·Filed 1989·Granted Apr 2, 1991·89 cites·12 claims
- 1582US5630412AProtective equipment for the head comprising a breathing mask and an optical screenINTERTECHNIQUE SA·Filed 1995·Granted May 20, 1997·92 cites·12 claims
- 1681US5575278AIndividual equipment for protection against NBC attacksINTERTECHNIQUE SA·Filed 1995·Granted Nov 19, 1996·97 cites·11 claims
- 1781US5318020AEquipment for respiratory protection against pollutantsINTERTECHNIQUE SA·Filed 1992·Granted Jun 7, 1994·68 cites·6 claims
- 1880US5891372AMethod of making a personalized helmet linerINTERTECHNIQUE SA·Filed 1998·Granted Apr 6, 1999·89 cites·6 claims
- 1980US5309901AIndividual protective equipment including a pressure suit and a self-contained breathing apparatusINTERTECHNIQUE SA·Filed 1992·Granted May 10, 1994·66 cites·12 claims
- 2077US4070248ADevice for measuring fractionary volumes of liquid samplesINTERTECHNIQUE SA·Filed 1976·Granted Jan 24, 1978·31 cites·11 claims
- 2176US4741332AEquipment for protecting personnel from contaminationINTERTECHNIQUE SA·Filed 1985·Granted May 3, 1988·52 cites·11 claims
- 2275US3986534ADevice for measuring and dispensing fractionary volumes of liquid samplesINTERTECHNIQUE SA·Filed 1975·Granted Oct 19, 1976·19 cites·14 claims
- 2374US6039045AHead harness for respiratory maskINTERTECHNIQUE SA·Filed 1997·Granted Mar 21, 2000·66 cites·6 claims
- 2473US9045235B2Service device, passenger service unit, fuselage of an aircraft, method for installing the service deviceINTERTECHNIQUE SA·Filed 2013·Granted Jun 2, 2015·7 cites·27 claims
- 2573US6497386B2Breathing mask stowage boxINTERTECHNIQUE SA·Filed 2001·Granted Dec 24, 2002·29 cites·10 claims
- 2673US4230097ABreathing and acceleration protection apparatus for aircraft crew membersINTERTECHNIQUE SA·Filed 1978·Granted Oct 28, 1980·32 cites·14 claims
- 2772US9327146B2Cabin service arrangement, fuselage of an aircraft, a method of effecting a cabin attendant callINTERTECHNIQUE SA·Filed 2013·Granted May 3, 2016·4 cites·15 claims
- 2872US9296333B2Lighting device of an aircraft, system, passenger service unit, method of operating a lighting deviceINTERTECHNIQUE SA·Filed 2013·Granted Mar 29, 2016·3 cites·13 claims
- 2972US6923183B2Breathing apparatus and installation providing protection against hypoxiaINTERTECHNIQUE SA·Filed 2002·Granted Aug 2, 2005·24 cites·8 claims
- 3072US5771886AInflatable head harness with hearing device placementINTERTECHNIQUE SA·Filed 1997·Granted Jun 30, 1998·57 cites·8 claims
- 3172US4344144AApparatus for creating gas flow cyclesINTERTECHNIQUE SA·Filed 1980·Granted Aug 10, 1982·51 cites·9 claims
- 3269US6796306B2Respiratory apparatus with flow limiterINTERTECHNIQUE SA·Filed 2002·Granted Sep 28, 2004·15 cites·11 claims
- 3369US5913307ABreathing protection equipment with operating mode indicationINTERTECHNIQUE SA·Filed 1997·Granted Jun 22, 1999·51 cites·6 claims
- 3467US4854556ADevice for damping shocks and vibrationsINTERTECHNIQUE SA·Filed 1987·Granted Aug 8, 1989·33 cites·5 claims
- 3566US9770610B2Emergency oxygen device with improved activation lanyard arrangementINTERTECHNIQUE SA·Filed 2013·Granted Sep 26, 2017·2 cites·8 claims
- 3666US7082946B2Method and apparatus for protecting the passengers of an airplane against hypoxiaINTERTECHNIQUE SA·Filed 2002·Granted Aug 1, 2006·16 cites·15 claims
- 3766US5507183AUltrasonic method and apparatus for detecting and identifying contamination such as ice on the surface of a structureINTERTECHNIQUE SA·Filed 1994·Granted Apr 16, 1996·40 cites·14 claims
- 3865US5944284AHumidifier system for an aircraft cabinINTERTECHNIQUE SA·Filed 1996·Granted Aug 31, 1999·41 cites·11 claims
- 3965US4546491ADevice for protection against accelerationsINTERTECHNIQUE SA·Filed 1984·Granted Oct 15, 1985·25 cites·11 claims
- 4064US7010985B2Gauge for measuring fuel level in a tank, and a system for measuring the weight of fuel in the tankINTERTECHNIQUE SA·Filed 2004·Granted Mar 14, 2006·17 cites·8 claims
- 4163US5722091AProtective equipment for the pilot of a military aircraft, and a method of personalizing the equipmentINTERTECHNIQUE SA·Filed 1995·Granted Mar 3, 1998·35 cites·8 claims
- 4263US4031392AMethod and devices for counting events, particularly radioactive disintegration eventsINTERTECHNIQUE SA·Filed 1976·Granted Jun 21, 1977·16 cites·8 claims
- 4362US7575006B2Respirator mask with hygienic protectionINTERTECHNIQUE SA·Filed 2004·Granted Aug 18, 2009·9 cites·21 claims
- 4462US6755194B2Stowage systems, particularly for oxygen masksINTERTECHNIQUE SA·Filed 2002·Granted Jun 29, 2004·23 cites·14 claims
- 4561US5690102AHead harness for a respiratory maskINTERTECHNIQUE SA·Filed 1990·Granted Nov 25, 1997·36 cites·15 claims
- 4660US9884210B2Aircraft passenger oxygen mask with closed circuit conceptINTERTECHNIQUE SA·Filed 2013·Granted Feb 6, 2018·1 cites·8 claims
- 4758US9656106B2Aircraft oxygen emergency apparatus with quick release boxINTERTECHNIQUE SA·Filed 2013·Granted May 23, 2017·1 cites·11 claims
- 4857US4008393ASystem and method of liquid scintillation countingINTERTECHNIQUE SA·Filed 1970·Granted Feb 15, 1977·11 cites·37 claims
- 4956US7549420B2Protective headgear equipment with respirator and optical shieldINTERTECHNIQUE SA·Filed 2003·Granted Jun 23, 2009·8 cites·25 claims
- 5056US5165625ABreathable gas supply installation for aircraft including test meansINTERTECHNIQUE SA·Filed 1991·Granted Nov 24, 1992·39 cites·9 claims
Showing the top 50 of 88 patent records by PatentIndex Score.
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