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

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Patent No. 5787895

Kissing Shield

A kissing shield comprised of a thin, flexible membrane and a frame or holder.

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Examiner: Vu, Jimmy T


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 162 patents; average approval time: 169 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8072150 Display device
8053991 Impedance matching methods and systems performing the same
8044608 Driving circuit with dimming controller for driving light sources
8022640 Electronic power protection circuit and applications thereof
8018168 Method for driving plasma display panel
8018167 Method for driving plasma display panel
8018170 Light emitting diode driving module
8013535 Flash pattern selection via power switch
8013538 TRI-light
8004213 Power supply, light emission control device and display device
8004211 LED lighting device
8004210 LED replacement for low voltage lamps
7999486 Driving circuit and method for light emitting diode
7994733 Discharge lamp lighting device and light fixture
7990068 Field emission light emitting device
7973488 Constant current driver circuit with voltage compensated current ...
7969099 Lighting device for display device, display device and television...
7960921 Current regulator apparatus and methods
7948185 Inductively-driven plasma light source
7944149 Starting an electronic ballast
7944152 Two-stage balancer for multi-lamp backlight
7940012 Flicker preventing apparatus of fluorescent lamp
7940008 Inductively-coupled RF power source
7932680 Discharge lamp control device and projector
7928669 Color control of a discharge lamp during dimming
7928665 System and methods for dimming a high pressure arc lamp
7919933 High intensity discharge strobe light
7919937 System for adjusting a light source by sensing ambient illuminati...
7915836 Light-emitting diode driving circuit
7915830 Semiconductor device
7915838 Delta-sigma signal density modulation for optical transducer cont...
7915833 Single-ended DC to AC power inverter
7911145 Spiral electron accelerator for ultra-small resonant structures
7911152 High frequency electronic ballast for high intensity discharge la...
7911149 Impedance controlled electronic lamp circuit
7906914 Method for driving plasma display panel
7902770 Light emitting device
7893625 Flat panel display device with compensated voltage drop
7888888 Light source apparatus and driving apparatus thereof
7874427 Linear fluorescent lamp end cap locking system
 
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