Resources Contact Us Home
Browse by Category: Main > Information Technology
Class Information
Number: 345/224
Name: Computer graphics processing, operator interface processing, and selective visual display systems >

Sub-classes under this class:

Class Number Class Name Patents
345/ Plural physical display element control system (e.g., non-crt) (345/30) 0
345/ Computer graphics processing (345/418) 0
345/ Display attribute controller (345/112) 0
345/ Computer graphics processing (345/418) 0
345/ Computer graphics processing (345/418) 0
345/1.1 Plural display systems 989
345/10 Data responsive crt display control 166
345/156 Display peripheral interface input device 4,699
345/204 Display driving control circuitry 4,528
345/30 Plural physical display element control system (e.g., non-crt) 245
345/4 Single display system having stacked superimposed display devices (e.g., tandem) 253
345/418 Computer graphics processing 1,092
345/501 Computer graphic processing system 1,125
345/530 Computer graphics display memory system 536
345/7 Image superposition by optical means (e.g., heads-up display) 1,176
345/901 Electronic book with display 194
345/902 Menu display 106
345/903 Modular display 126
345/904 Display with fail/safe testing feature 165
345/905 Display device with housing structure 436
345/947 Font character edge processing 26
345/948 Alteration of stored fonts to maintain feature consistency throughout scaled font 18
345/949 Animation processing method 31

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Use of emerging non-volatile memory elements with flash memory
Method for computing an energy efficient route
HSP20 inhibits amyloidogenesis and neurotoxicity
Biosensor kit
Light fixture
Electrode for a plasma torch
Systems and methods for a signed magnitude adder in one's complement logic
  Randomly Featured Patents
Fullerene rocket fuels
Device and methods in a delay locked loop for generating quadrature and other off-phase clocks with improved resolution
Processes for the production of organometallic compounds
Synthesis of gatifloxacin
Area light source device and liquid crystal display device
Differential pressure application apparatus for use in polishing layers of semiconductor device structures and methods
UHF tuner having frequency setting fine toned by varying characteristic impedance of resonant line
Apparatus for agitating cigarette filters in a filter hopper
Electronic card
Spray spinning collection unit