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

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Examiner: Ton, Toan


Primary examiner statistics: 1385 patents; average approval time: 1384 days
Assistant examiner statistics: 329 patents; average approval time: 854 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8188645 Hot cathode and ion source including the same
8186974 Fan and fan housing which drains moisture in the fan housing
8188640 Spark plug center electrode with reduced cover portion thickness
8186973 Tubular pump
8188660 Plasma display panel having improved brightness and bright room c...
8188654 AC driven light emitting device
8188663 High intensity discharge lamp
8182305 Method for manufacturing high pressure discharge lamp
8183776 Plasma display panel having a seal layer that contains beads
8183760 Coils for electron discharge devices
8182302 Fabrication method for organic electroluminescent display with re...
8179029 Light emitting device including multiple OLEDs
8177528 Rotary positive displacement pump with magnetic coupling having i...
8179034 Light extraction film for organic light emitting diode display an...
8174180 Light-emitting device having scattering reflector with preset squ...
8174183 Organic light emitting display and mother substrate of the same
8172632 Method of making white LED package structure having a silicon sub...
8174190 Dispersion liquid for near-infrared-absorbing adhesive-body, near...
8167674 Phosphor distribution in LED lamps using centrifugal force
8169133 Image display apparatus, manufacturing method of image display ap...
8167582 Fan assembly and refrigerator having the same
8169142 Display panel with plurality of microcapsules
8167673 Method for manufacturing a spark plug having a laterally oriented...
8167592 Peristaltic pumping apparatus and method
8162711 Field emission display
8162626 Motor-driven compressor
8164258 Emissive device having a layer that relieves external forces on a...
8164245 Plasma display panel and field emission display having anti-refle...
8164243 Spark plug for internal combustion engine
8162621 Hydraulic machine arrangement
8164250 Light emitting device with improved conversion layer
8162630 Rotary pump with coaxial magnetic coupling
8159134 Arrays of microcavity plasma devices and electrodes with reduced ...
8159131 Light emitting device having a transparent thermally conductive l...
8159119 Vacuum channel transistor and manufacturing method thereof
8154198 Organic light emitting diode display and method for manufacturing...
8152489 Motor-driven supercharger
8154190 Light emitting device with resin layer containing blue, green and...
8152583 Manufacturing method of organic EL display device
8148897 Backlight unit for LCD using LED

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
6323927 IPS--LCD having electrodes'characteristics
6323920 Methods of making LCD devices having color filter
6320636 TFT-LCD having pixel electrode overlapping scan and data lines ex...
6317181 Liquid crystal display panel
6317176 Liquid crystal display having repair lines and methods of repairi...
6310674 Method of making a display device with electrode characteristics
6304736 LCD with a diffusing sheet having diffusing and absorbing areas
6292242 Normally white twisted nematic LCD with positive uniaxial and neg...
6275280 LCD with spacers having particular characteristics including comp...
6268894 LCD having capacitor lines with particular structures
6259493 Active matrix LCD with pixels alternately overlapped with data li...
6246450 Backprojection transparency viewer
6243152 Contrast polymer dispersed liquid crystal projection display syst...
6239850 Liquid crystal electro-optical device and process of fabricating ...
6229587 Color liquid crystal display apparatus
6226066 Method for controlling pretilt angle direction in a liquid crysta...
6219118 LCD with shield film formed at overlapping portion of bus lines a...
6215542 Liquid crystal display with improved viewing angle and transmitta...
6211932 Fresnel lens and liquid crystal display device
6211937 Liquid crystal display device including spacers located in positi...
6208397 Optical member cell substrate and liquid-crystal display
6204902 Flexible plate liquid crystal display device
6204907 Liquid crystal display device and manufacturing method thereof
6201590 Liquid crystal display device with double-layered structure for g...
6198517 Liquid crystal display device
6198522 LCD having contact areas between electrode pads and corresponding...
6198516 LCD having TFT formed at an intersection of data and capacitor li...
6195148 Structure of liquid crystal display device for easy assembly and ...
6191835 Thin film transistor liquid crystal display and method for manufa...
6191831 LCD having a pair of TFTs in each unit pixel with a common source...
6191837 IPS LCD having an organic conductive layer outside the subtrate
6188455 Liquid crystal display with two optical compensation units
6188452 Active matrix liquid crystal display and method of manufacturing ...
6184966 Semiconductor device and method for producing the same
6184967 Pressure-insensitive liquid crystal cell
6184969 Optical display system and method, active and passive dithering u...
6181401 Liquid crystal display with reduced off state luminance
6181405 Large screen display device with a plurality of independently sea...
6181389 TFT LCD device with gate/data lines in interrupting patterns
6181397 Reflection-type liquid crystal display panel and method of fabric...
 
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