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Class Information
Number: 331/68
Name: Oscillators > With outer casing or housing
Description: Oscillators provided with a casing or housing to enclose the oscillator.










Sub-classes under this class:

Class Number Class Name Patents
331/69 With temperature modifier 95


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8710931 Piezoelectric device and fabricating method thereof Apr. 29, 2014
8710935 Hermetically sealed atomic sensor package manufactured with expendable support structure Apr. 29, 2014
8686803 Crystal device and manufacturing method thereof Apr. 1, 2014
8669819 Electronic component package sealing member, electronic component package, and method for manufacturing electronic component package sealing member Mar. 11, 2014
8614607 Piezoelectric vibration element, piezoelectric vibrator, piezoelectric oscillator, and electronic device Dec. 24, 2013
8576020 Crystal oscillator and method of manufacturing the same Nov. 5, 2013
8570110 Surface mount type crystal unit Oct. 29, 2013
8558627 Surface mount crystal oscillator and substrate sheet Oct. 15, 2013
8552805 Piezoelectric vibrator, method of manufacturing piezoelectric vibrator, oscillator, electronic equipment and radio-controlled timepiece Oct. 8, 2013
8547180 Package, piezoelectric vibrator and piezoelectric oscillator Oct. 1, 2013
8542070 Piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece Sep. 24, 2013
8525600 Temperature-compensated crystal oscillator assembly Sep. 3, 2013
8525607 Crystal oscillator with reduced acceleration sensitivity Sep. 3, 2013
8514030 Oven-controlled crystal oscillator and manufacturing method of the same Aug. 20, 2013
RE44368 Temperature-compensated crystal oscillator Jul. 16, 2013
8476809 Microelectromechanical systems (MEMS) resonators and related apparatus and methods Jul. 2, 2013
8466753 Surface mounted crystal oscillator Jun. 18, 2013
8448312 Method of manufacturing packages, package, piezoelectric, vibrator, and oscillator May. 28, 2013
8446225 Surface mounted oven controlled crystal oscillator May. 21, 2013
8427250 Piezoelectric vibrator manufacturing method, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece Apr. 23, 2013
8421543 Crystal oscillator and method for manufacturing the same Apr. 16, 2013
8405463 Electronic device, electronic apparatus, and electronic device manufacturing method Mar. 26, 2013
8368476 Resonator element, resonator device and electronic device Feb. 5, 2013
8305150 Surface mount crystal oscillator and manufacturing method of the same Nov. 6, 2012
8299859 Surface mount crystal oscillator and manufacturing method of the same Oct. 30, 2012
8299864 Voltage controlled temperature compensated crystal oscillator Oct. 30, 2012
8289089 Surface mount crystal oscillator and manufacturing method of the same Oct. 16, 2012
8278567 Electronic device and method of manufacturing the same Oct. 2, 2012
8269564 Frequency setting circuit and method for an integrated circuit Sep. 18, 2012
8253505 Package and vibrating device using the same Aug. 28, 2012
8248174 Surface mounted oven controlled type crystal oscillator Aug. 21, 2012
8232845 Packaged device with acoustic resonator and electronic circuitry and method of making the same Jul. 31, 2012
8203391 Oscillating device Jun. 19, 2012
8188800 Crystal oscillator with reduced acceleration sensitivity May. 29, 2012
8111109 Temperature compensated piezoelectric oscillator Feb. 7, 2012
8076983 Constant-temperature type crystal oscillator Dec. 13, 2011
8072276 Surface mount crystal oscillator Dec. 6, 2011
8072279 Crystal oscillator with pedestal Dec. 6, 2011
8058934 Apparatus and method for frequency generation Nov. 15, 2011
8059425 Integrated circuit module with temperature compensation crystal oscillator Nov. 15, 2011
8046910 Method for manufacturing a surface mounted crystal device Nov. 1, 2011
8031013 Surface-mount type crystal oscillator Oct. 4, 2011
8022777 Ovenized crystal oscillator assembly Sep. 20, 2011
8008980 Surface mount type crystal oscillator Aug. 30, 2011
7978016 Crystal oscillator Jul. 12, 2011
7973610 Surface mount crystal oscillator Jul. 5, 2011
7952440 Crystal device for surface mounting May. 31, 2011
7932786 Surface mount type crystal oscillator Apr. 26, 2011
7920031 Crystal device for surface mounting Apr. 5, 2011
7915965 Oscillator having reduced sensitivity to acceleration Mar. 29, 2011

1 2 3 4 5










 
 
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