Inventor

BRANNON CRAIG M

US17 patents

⚠️ This page may combine multiple inventors who share the name “BRANNON CRAIG M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRANNON CRAIG M

VTC INC

Amplifier having a differential input capacitance cancellation circuit

Positive feedback low input capacitance differential amplifier

Current mirror for low supply voltage operation

Write driver with improvements for risetime

Referenced magnetoresistives sensor band pass preamplifier

Pseudo differential voltage sense MR preamplifier with improved bandwidth

Open-loop MR biasing circuit with high power supply and common mode rejection

Direct AC-coupled amplifier with improved common mode rejection for MR heads

Magnetic head swing clamp and cross-talk eliminator for read/write preamplifier

Write driver with buffer circuits between pull-up resistors and upper drive transistors

Open-loop MR biasing circuit with high power supply and common mode rejection

Bias generator for a low voltage differential read amplifier

High breakdown voltage/low input capacitance amplifier

TEXAS INSTRUMENTS INC

Disk drive fly height control based on constant power dissipation in read/write head heaters

Method for implementing high frequency programmable poles and zeros in disk drive preamplifiers

VTC BIPOLAR CORP

Open head detection circuit and method

AGERE SYST GUARDIAN CORP

Programmable damping for write circuits