Temperature sensor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO

5199791

SERIAL NO

07713163

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A temperature sensor includes a ceramic layered product having a multilayer structure formed of a plurality of ceramic sheets containing an unreducible ceramic material, a plurality of resistive patterns, containing copper or nickel, formed on major surfaces of the plurality of ceramic sheets respectively, a conductive path passing through the ceramic sheets for series-connecting the plurality of resistive patterns with each other, and respective terminals connected to both ends of the series-connected plurality of resistive patterns.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddressTotal Patents
MURATA MANUFACTURING CO., LTD.KYOTO-FU5402

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujiwara, Shigeki Kyoto, JP 23 283
Kasanami, Tohru Kyoto, JP 26 274
Tani, Hiroji Kyoto, JP 60 495

Cited Art Landscape

Patent Info (Count) # Cites Year
 
GENERAL ELECTRIC COMPANY (2)
* 4568908 Compact resistor assembly 8 1984
* 5041809 Glass-ceramic temperature sensor for heating ovens 10 1990
 
MAZDA MOTOR CORPORATION (1)
* 4658632 Sensor 7 1985
 
MURATA MANUFACTURING CO., LTD. (2)
* 4766409 Thermistor having a positive temperature coefficient of resistance 26 1985
* 4901051 Platinum temperature sensor 17 1988
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 5753068 Thermoplastic welding articulated skate 2 1997
 
The Boeing Company (34)
* 5500511 Tailored susceptors for induction welding of thermoplastic 27 1994
* 5508496 Selvaged susceptor for thermoplastic welding by induction heating 28 1994
* 5444220 Asymmetric induction work coil for thermoplastic welding 25 1994
* 5660669 Thermoplastic welding 15 1994
* 5710412 Fluid tooling for thermoplastic welding 4 1995
* 5573613 Induction thermometry 12 1995
* 5486684 Multipass induction heating for thermoplastic welding 17 1995
5571436 Induction heating of composite materials 22 1995
7126096 Resistance welding of thermoplastics in aerospace structure 6 1995
6602810 Method for alleviating residual tensile strain in thermoplastic welds 6 1995
5808281 Multilayer susceptors for achieving thermal uniformity in induction processing of organic matrix composites or metals 38 1995
5793024 Bonding using induction heating 16 1995
5728309 Method for achieving thermal uniformity in induction processing of organic matrix composites or metals 60 1995
5723849 Reinforced susceptor for induction or resistance welding of thermoplastic composites 21 1995
* 5717191 Structural susceptor for thermoplastic welding 21 1995
* 5705795 Gap filling for thermoplastic welds 9 1995
5645744 Retort for achieving thermal uniformity in induction processing of organic matrix composites or metals 55 1995
5624594 Fixed coil induction heater for thermoplastic welding 17 1995
* 5829716 Welded aerospace structure using a hybrid metal webbed composite beam 29 1995
* 5756973 Barbed susceptor for improviing pulloff strength in welded thermoplastic composite structures 9 1995
* 5556565 Method for composite welding using a hybrid metal webbed composite beam 25 1995
5641422 Thermoplastic welding of organic resin composites using a fixed coil induction heater 20 1995
* 5760379 Monitoring the bond line temperature in thermoplastic welds 20 1995
* 5705796 Reinforced composites formed using induction thermoplastic welding 10 1996
5847375 Fastenerless bonder wingbox 13 1996
* 5916469 Susceptor integration into reinforced thermoplastic composites 44 1996
* 5869814 Post-weld annealing of thermoplastic welds 6 1996
* 5902935 Nondestructive evaluation of composite bonds, especially thermoplastic induction welds 29 1997
* 5833799 Articulated welding skate 2 1997
6040563 Bonded assemblies 15 1997
* 5935475 Susceptor integration into reinforced thermoplastic composites 40 1998
* 5925277 Annealed thermoplastic weld 2 1998
6613169 Thermoplastic rewelding process 6 1998
6284089 Thermoplastic seam welds 34 1998
 
ROBERT BOSCH GMBH (2)
* 5756971 Ceramic heater for a gas measuring sensor 5 1994
* 6406181 Temperature sensor 7 2000
 
NGK SPARK PLUG CO., LTD. (1)
* 6766574 Production control method for temperature sensor by adjusting thickness of a heat-sensing surface side ceramic layer 4 2001
 
Nippondenso Co., Ltd. (4)
* 5410291 Thermistor type temperature sensor 17 1993
* 5600296 Thermistor having temperature detecting sections of substantially the same composition and dimensions for detecting subtantially identical temperature ranges 10 1994
* 5610571 Thermistor type temperature sensor 13 1995
* 5781098 Thermistor type temperature sensor with adjustable output signal indicative of temperature 7 1996
 
EPCOS AG (2)
7012501 Electrical multi-layer component 8 2002
* 2004/0239,476 Electrical multi-layer component 0 2004
 
PHILIP MORRIS INCORPORATED (1)
* 5468936 Heater having a multiple-layer ceramic substrate and method of fabrication 59 1993
 
ABB AB (3)
* 6924726 Liquid-cooled high-power resistor 1 2002
* 2004/0095,224 Liquid-cooled high-power resistor 0 2002
* 2006/0071,752 Liquid-cooled high-power resistor 0 2003
 
NGK INSULATORS, LTD. (1)
* 5823680 Temperature sensor 27 1997
* Cited By Examiner