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

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Examiner: Gebremariam, Samuel A


Primary examiner statistics: 45 patents; average approval time: 66 days
Assistant examiner statistics: 234 patents; average approval time: 238 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8097913 Electrically erasable and programmable read only memory device co...
8093684 Iron sulfide semiconductor doped with Mg or Zn, junction devices ...
8022458 Capacitors integrated with metal gate formation
8021939 High-k dielectric and metal gate stack with minimal overlap with ...
8017516 Method for stress free conductor removal
8017510 Semiconductor device including field-effect transistor using sali...
8018003 Leakage power reduction in CMOS circuits
8017991 Non-volatile memory device and methods of operating and fabricati...
8017959 Light source and liquid crystal display device using the same
8013392 High mobility CMOS circuits
8008751 Semiconductor device and manufacturing method thereof
8008736 Analog interferometric modulator device
8004038 Suppression of hot-carrier effects using double well for thin gat...
7999297 Semiconductor device having stacked decoupling capacitors
7994544 Semiconductor device having a fuse element
7993958 Organic thin film transistor array panel and manufacturing method...
7989790 Resistance random access memory
7989827 Multichip light emitting diode package
7989357 Method of patterning semiconductor structure and structure thereo...
7981790 Semiconductor device and method of fabricating the same
7981714 Nitride based semiconductor device using nanorods and process for...
7982230 Substrate for mounting light emitting element, light emitting mod...
7982231 Silicon-based light emitting diode using side reflecting mirror
7982248 Junction field effect transistor, integrated circuit for switchin...
7973330 Substrate-free light emitting diode
7973361 High breakdown voltage semiconductor device and fabrication metho...
7973370 Fully depleted silicon-on-insulator CMOS logic
7972892 Light emitting device and method of fabricating the same
7973319 Display unit, method of manufacturing same, organic light emittin...
7972919 Vertical PNP transistor and method of making same
7968938 High-voltage device structure
7928512 Semiconductor device
7928521 Non-tensioned carbon nanotube switch design and process for makin...
7662679 Semiconductor manufacturing method and semiconductor device
7626211 LED reflecting plate and LED device
7626248 Semiconductor package with a controlled impedance bus
7625778 Method of manufacturing a substrate-free flip chip light emitting...
7622781 Semiconductor dynamic quantity sensor
7615790 Organic light-emitting display device and method of manufacturing...
7611928 Method for producing a substrate

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7935603 Symmetric non-intrusive and covert technique to render a transist...
7902596 Bidirectional semiconductor device and a manufacturing method the...
7902549 Deposition method of insulating layers having low dielectric cons...
7898010 Transparent conductor based pinned photodiode
7892943 Isolation trenches for memory devices
7888710 CMOS fabrication process utilizing special transistor orientation
7888203 Methods of making nonvolatile memory devices
7884442 Integrated circuit resistor
7868349 Light source apparatus and fabrication method thereof
7851883 Semiconductor device and method of manufacture thereof
7820490 Method for LTCC circuitry
7816728 Structure and method of fabricating high-density trench-based non...
7812361 Light emitting diode
7807526 Method of fabricating high-density, trench-based non-volatile ran...
7791169 Capacitor below the buried oxide of SOI CMOS technologies for pro...
7776715 Reverse construction memory cell
7777234 Light-receiving element and photonic semiconductor device provide...
7768022 Light emitting diode and fabricating method thereof
7763945 Strained spacer design for protecting high-K gate dielectric
7741695 Semiconductor device
7737429 Nitride based semiconductor device using nanorods and process for...
7723140 Pixel cell with a controlled output signal knee characteristic re...
7704829 Method for fabricating nonvolatile memory device
7704799 Method of manufacturing wiring substrate
7682855 Fabrication method of substrate-free light emitting diode
7671473 Semiconductor device and method of fabricating the same
7579699 Systems and methods for performing quantum computations
7566642 Process of manufacturing an N-type Schottky barrier tunnel transi...
7535042 Pixel cell with a controlled output signal knee characteristic re...
7511367 Optical device and method for fabricating the same
7492029 Asymmetric field effect transistors (FETs)
7474010 Systems and methods for performing quantum computations
7470572 Thin film transistor liquid crystal display and manufacturing met...
7453162 Systems and methods for performing quantum computations
7442585 MOSFET with laterally graded channel region and method for manufa...
7439157 Isolation trenches for memory devices
7427795 Drain-extended MOS transistors and methods for making the same
7423289 Thin film transistor liquid crystal display and manufacturing met...
7411225 Light source apparatus
7407833 Process for fabricating chip package structure
 
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