| Patents for H01C 1 - Details (6,027) |
|---|
| 05/13/1980 | CA1077582A1 Termination means for an electrical device |
| 04/29/1980 | CA1076342A1 Intermediate precoat layer for encapsulated electrical device |
| 04/22/1980 | US4199745 Discrete electrical components |
| 04/15/1980 | US4198669 Compact PTC resistor |
| 04/01/1980 | US4196411 Dual resistor element |
| 03/18/1980 | US4194174 Method for fabricating ballasted finger electrode |
| 03/18/1980 | CA1073983A1 Heating element terminal |
| 03/18/1980 | CA1073950A1 Rejector fuse clip assembly |
| 02/19/1980 | US4189700 Resistor device |
| 02/19/1980 | US4189084 Low cost assembly processes for non-linear resistors and ceramic capacitors |
| 02/19/1980 | US4189083 Low temperature and low cost assembly process for nonlinear resistors |
| 02/12/1980 | US4188606 Phaseable impedance device |
| 02/12/1980 | CA1071677A1 Self-regulating positive temperature coefficient electrical heating element |
| 02/06/1980 | EP0007795A1 A method of and apparatus for monitoring the operation of a vehicle |
| 02/05/1980 | US4186483 Potentiometer contact and rotor assembly |
| 01/29/1980 | US4186369 Connector for terminating the end of a sheathed heating element |
| 01/29/1980 | CA1070790A1 Film-type resistor with a metal film consisting of aluminium |
| 01/23/1980 | EP0007073A1 Process for the encapsulation of electrical components, especially capacitors, by vortex sintering |
| 01/01/1980 | US4180901 Compact PTC resistor |
| 01/01/1980 | CA1069194A Control shaft for a variable resistance control |
| 12/11/1979 | CA1067947A1 Positive temperature coefficient resistance heating elements |
| 12/04/1979 | US4177376 Layered self-regulating heating article |
| 12/04/1979 | CA1067613A1 Hermetically sealed film resistor |
| 11/27/1979 | US4176336 Lacquer-encapsulated carbon film resistor |
| 11/13/1979 | US4174513 Foil type resistor with firmly fixed lead wires |
| 11/13/1979 | US4174512 Fast response temperature sensor |
| 10/30/1979 | US4173006 Variable resistance control |
| 10/18/1979 | WO1979000819A1 Fixed resistors |
| 10/17/1979 | EP0004539A2 Heavy-duty wire resistor |
| 09/25/1979 | US4168568 Electrical resistor and method of making same |
| 09/18/1979 | CA1062755A1 Layered self-regulating heating article |
| 09/11/1979 | CA1062346A1 Electrical resistor with novel termination and method of making same |
| 08/28/1979 | US4165622 Releasable locking and sealing assembly |
| 08/14/1979 | US4164067 Method of manufacturing electrical resistor element |
| 08/14/1979 | CA1060544A1 Stoichiometric air/fuel ratio exhaust gas sensor |
| 08/07/1979 | US4163965 Electrical dimmer plug |
| 07/24/1979 | US4162395 Heating unit for heating fluid |
| 07/10/1979 | US4160969 Transducer and method of making |
| 06/19/1979 | US4158831 Single turn potentiometer with helical coil spring wiper |
| 06/19/1979 | CA1056955A1 Thick film integrated circuits |
| 06/05/1979 | US4157529 Lead for resistor element |
| 06/05/1979 | US4157207 Socket for electrical circuit board |
| 05/16/1979 | EP0001750A1 Method for affixing a terminal conductor onto an electrical PTC resistor |
| 05/01/1979 | US4152689 Electrical resistor package which remains unaffected by ambient stresses and humidity |
| 04/24/1979 | US4151401 PTC heating device having selectively variable temperature levels |
| 04/18/1979 | EP0001520A1 Flat high-precision electrical resistor having an adjustable ohmic value and method of adjusting this ohmic value |
| 04/17/1979 | US4150355 Electrical splices for wire wound resistors |
| 03/07/1979 | EP0001001A1 A method of and apparatus for monitoring the operation of a motor vehicle |
| 02/06/1979 | US4138656 Attachment of leads to electrical components |
| 01/30/1979 | US4136437 Method of mounting a potentiometer |
| 01/23/1979 | CA1047137A1 Externally ventilated strip-resistance unit having a high load-carrying capacity |
| 01/02/1979 | US4132970 Potentiometer |
| 12/26/1978 | US4131692 Method for making ceramic electric resistor |
| 11/21/1978 | US4126824 Progressively shorted tapered resistance device |
| 10/31/1978 | US4123743 Termination for an electrical resistance element |
| 10/31/1978 | CA1041684A1 Telephone line amplifier with selective gain |
| 10/17/1978 | US4121189 Electrical resistor and method of making same |
| 10/17/1978 | US4121188 Closed frame single turn potentiometer with helical coil spring wiper adjustable through substrate |
| 10/17/1978 | CA1040722A1 Brush contact |
| 10/17/1978 | CA1040695A1 Pipe sheathed heater with electrical radiant body supported in the pipe with high melting point insulating powder |
| 10/10/1978 | US4119937 Metal base resistor |
| 10/10/1978 | US4119832 Hermetically sealed electrical gas fuel igniter |
| 10/03/1978 | US4117589 Method of manufacturing a hermetically sealed electronic component |
| 09/12/1978 | US4114134 Potentiometer |
| 09/05/1978 | US4112250 Terminal for electrical component and method of making same |
| 09/05/1978 | US4112196 Beam lead arrangement for microelectronic devices |
| 09/05/1978 | CA1037705A1 Low temperature coefficient of resistivity cermet resistors |
| 08/15/1978 | US4107642 Potentiometer joystick |
| 08/15/1978 | US4106186 Boron nitride insulating material |
| 08/01/1978 | US4104509 Self-regulating heating element |
| 07/25/1978 | US4103277 Ceramic enveloped electrical heating element |
| 07/25/1978 | US4103275 Platinum on a carrier |
| 07/04/1978 | US4099154 Starting relay casing for motorcompressors |
| 06/20/1978 | USRE29676 Matrix resistors for integrated circuit |
| 06/20/1978 | US4096464 Thermistor assembly having overload protection |
| 06/13/1978 | US4095210 Helical coil spring wiper potentiometer contact device |
| 06/06/1978 | US4093972 Anode termination means for an electrical device component |
| 06/06/1978 | US4093968 Resistors with heat sink |
| 05/02/1978 | US4087779 Printed circuit and method of making |
| 04/18/1978 | US4084869 Interconnector for integrated circuit package |
| 03/07/1978 | US4077115 Method of making the same electric slider |
| 01/10/1978 | US4068205 Ceramics, platinum |
| 12/20/1977 | US4064477 Metal foil resistor |
| 11/01/1977 | US4056795 Wiper contact for turret-type varactor controller |
| 10/11/1977 | US4053866 Electrical resistor with novel termination and method of making same |
| 09/27/1977 | US4051550 Thick film integrated circuits |
| 09/27/1977 | US4051452 Annular resistor |
| 09/20/1977 | US4050053 Resistor end terminations |
| 09/20/1977 | US4050051 Electric slider |
| 08/09/1977 | US4041440 Method of adjusting resistance of a thick-film thermistor |
| 08/09/1977 | US4041438 Electric heating device |
| 08/02/1977 | US4039904 Intermediate precoat layer of resin material for stabilizing encapsulated electric devices |
| 08/02/1977 | US4039854 Liquid rheostat system |
| 07/19/1977 | US4037082 Positive temperature coefficient semiconductor heating device |
| 07/05/1977 | US4034330 Sheath heater |
| 07/05/1977 | US4034207 Positive temperature coefficient semiconductor heating element |
| 06/21/1977 | US4031499 Thermistor device |
| 06/21/1977 | US4031272 Hybrid integrated circuit including thick film resistors and thin film conductors and technique for fabrication thereof |
| 05/17/1977 | US4024346 Telephone line amplifier |
| 05/03/1977 | US4021770 Electrical resistance element |