Whatley; Roger A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Whatley; Roger A..The latest application filed is for "integrated circuit having buffering circuitry with slew rate control".

Company Profile

0.14.0

Whatley; Roger A. - Georgetown TX
Whatley; Roger A. - Austin TX

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Integrated circuit having buffering circuitry with slew rate control Grant 6,492,686 - Pappert , et al. December 10, 2	2002-12-10
Output driver circuit with improved output stage biasing Grant 5,083,051 - Whatley , et al. January 21, 1	1992-01-21
Differential sensing current-steering analog-to-digital converter Grant 5,055,847 - Rybicki , et al. October 8, 1	1991-10-08
Current source circuit with constant output Grant 5,045,773 - Westwick , et al. September 3, 1	1991-09-03
Low power output driver circuit with slew rate limiting Grant 4,857,863 - Ganger , et al. August 15, 1	1989-08-15
Circuit for improving power supply rejection in an operational amplifier with frequency compensation Grant 4,713,625 - Whatley December 15, 1	1987-12-15
Amplifier circuit for minimizing output voltage power-up transients Grant 4,516,082 - Smith , et al. May 7, 1	1985-05-07
MOS Analog switch driven by complementary, minimally skewed clock signals Grant 4,508,983 - Allgood , et al. April 2, 1	1985-04-02
Input buffer circuit for receiving multiple level input voltages Grant 4,504,747 - Smith , et al. March 12, 1	1985-03-12
Output stage for a driver circuit having low quiescent output current Grant 4,482,868 - Whatley November 13, 1	1984-11-13
Voltage generator circuit having compensation for process and temperature variation Grant 4,477,737 - Ulmer , et al. October 16, 1	1984-10-16
Delta V.sub.BE bias current reference circuit Grant 4,450,367 - Whatley * May 22, 1	1984-05-22
Switched capacitor temperature independent bandgap reference Grant 4,375,595 - Ulmer , et al. March 1, 1	1983-03-01
Bias current reference circuit Grant 4,342,926 - Whatley August 3, 1	1982-08-03

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