Inventor
CAPPELS RICHARD D
US15 patents
⚠️ This page may combine multiple inventors who share the name “CAPPELS RICHARD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLE COMPUTER
12 patentsUS6583676B2Jun 24, 2003
Proximity/touch detector and calibration circuit
APPLE COMPUTER220 citations99
US7034814B2Apr 25, 2006
Methods and apparatuses using control indicators for data processing systems
APPLE COMPUTER41 citations96
US5726672AMar 10, 1998
System to determine the color of ambient light for adjusting the illumination characteristics of a display
APPLE COMPUTER309 citations96
US5821917AOct 13, 1998
System and method to compensate for the effects of aging of the phosphors and faceplate upon color accuracy in a cathode ray tube
APPLE COMPUTER79 citations95
US6753856B1Jun 22, 2004
System and method for dynamic correction of display characteristics
APPLE COMPUTER22 citations92
US5736930AApr 7, 1998
Apparatus and method for radiation source failure prediction
APPLE COMPUTER27 citations92
US5151635ASep 29, 1992
Apparatus and method for reducing the magnitude of time varying electric fields in CRT displays
APPLE COMPUTER35 citations92
US5995633ANov 30, 1999
System and method for multiplexing control signals over data signal conductors
APPLE COMPUTER20 citations89
US5745097AApr 28, 1998
Apparatus and method for automatic image display alignment
APPLE COMPUTER16 citations73
US6686925B1Feb 3, 2004
System and method for generating high-luminance windows on a computer display device
APPLE COMPUTER4 citations62
US6166782ADec 26, 2000
Method and apparatus for reducing visibility of damping wires in aperture grill display tubes
APPLE COMPUTER4 citations62
USRE38574EAug 31, 2004
Method and apparatus for reducing visibility of damping wires in aperture grill display tubes
APPLE COMPUTER0 citations51