U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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"Rail travel at high speeds is not possible because passengers, unable to breathe, would die of asphyxia."

Dionysius Lardner, Professor of Natural Philosophy and Astronomy at University College, London ; 1830

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Examiner: Ozaki, G.


Primary examiner statistics: 820 patents; average approval time: 603 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner (view all)

Patent No. Patent Title:
4549912 Anode and cathode connections for the practice of electromigratio...
4519850 Process for the thermo-migration of liquid phases
4517732 Method for fabricating an EEPROM
4517728 Manufacturing method for MIS-type semiconductor device
4516145 Reduction of contact resistance in CMOS integrated circuit chips ...
4514894 Semiconductor integrated circuit device manufacturing method
4514752 Displacement compensating module
4510676 Method of fabricating a lateral PNP transistor
4511413 Process for forming an IC wafer with buried Zener diodes
4509249 Method for fabricating isolation region in semiconductor devices
4509996 Injection laser manufacture
4508579 Lateral device structures using self-aligned fabrication techniqu...
4507846 Method for making complementary MOS semiconductor devices
4507157 Simultaneously doped light-emitting diode formed by liquid phase ...
4504328 Liquid phase epitaxial growth technique
4503599 Method of fabricating field effect transistors
4504333 Method of making field oxide regions
4503600 Process for manufacturing a buried gate field effect transistor
4504332 Method of making a bipolar transistor
4502203 Method for fabricating semiconductor photodetector
4502204 Method of manufacturing insulated gate thin film field effect tra...
4499655 Method for making alignment-enhancing feed-through conductors for...
4499654 Method for fabricating semiconductor photodetector
4500367 LPE Growth on group III-V compound semiconductor substrates conta...
4498223 Method of fabrication of monolithic integrated circuit structure
4498228 Method of manufacturing Josephson junction integrated circuits
4498937 Liquid phase epitaxial growth method
4496403 Method of making a compound semiconductor laser
4493740 Method for formation of isolation oxide regions in semiconductor ...
4490736 Semiconductor device and method of making
4488350 Method of making an integrated circuit bipolar memory cell
4485550 Fabrication of schottky-barrier MOS FETs
4481704 Method of making an improved MESFET semiconductor device
4476621 Process for making transistors with doped oxide densification
4476622 Recessed gate static induction transistor fabrication
4477294 Method of forming GaAs on Aly Ga1-y As tran...
4475964 Method of manufacturing a semiconductor device
4473939 Process for fabricating GaAs FET with ion implanted channel layer
4473941 Method of fabricating zener diodes
4472872 Method of fabricating a Schottky gate field effect transistor

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
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