| 9042833 |
Infrared and capacitance based sensing for proximity detection |
Nagendra Bage Jayaraj, Khaled Ahmad Obeidat, Michael M. Lee |
2015-05-26 |
| 7921309 |
Systems and methods for determining and managing the power remaining in a handheld electronic device |
David Isbister, Nicholas Vaccaro |
2011-04-05 |
| 6580461 |
Line-quadrupler in home theater uses line-doubler of AV-part and scaler in graphics controller of PC-part |
Paul Chambers, Christopher Coley, Jeroen Heuvelman |
2003-06-17 |
| 6437828 |
Line-quadrupler in home theater uses line-doubler of AV-part and scaler in graphics controller of PC-part |
Paul Chambers, Christopher Coley, Jeroen Heuvelman |
2002-08-20 |
| 6014750 |
Techniques for distributing/supplying intra-computer DC power to external peripheral devices of a computer system |
— |
2000-01-11 |
| 5768600 |
Method for supplying DC power from a PC's internal power supply to any associated peripheral devices |
— |
1998-06-16 |
| 5153850 |
Method and apparatus for modifying two's complement multiplier to perform unsigned magnitude multiplication |
— |
1992-10-06 |
| 4802023 |
System for reading and writing vertical interval time code |
— |
1989-01-31 |
| 4786985 |
Method and apparatus for extracting binary signals included in vertical blanking intervals of video signals |
— |
1988-11-22 |
| 4679098 |
Video tape transport servo for variable tape speed control |
David R. Rodal |
1987-07-07 |
| 4594563 |
Signal comparison circuit and phase-locked-loop using same |
— |
1986-06-10 |
| 4560983 |
Dynamically interactive responsive control device and system |
— |
1985-12-24 |
| 4557434 |
Tape remaining circuit |
— |
1985-12-10 |
| 4532560 |
Apparatus and method for indicating tape time |
— |
1985-07-30 |
| 4530107 |
Shift register delay circuit |
— |
1985-07-16 |
| 4446389 |
Quadrature tach decoder circuit |
David O'Gwynn |
1984-05-01 |
| 4427978 |
Multiplexed liquid crystal display having a gray scale image |
— |
1984-01-24 |
