This inventor holds 1 USPTO granted patent. Top assignee: Rca Inc.. Active years: 1981.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1981
Title: Brian R. Dornan and His Injection Laser Modulator Patent.
Introduction
Brian R. Dornan is an inventor associated with Bridgewater, New Jersey, and RCA Inc. His recorded patent work includes an invention addressing high-repetition-rate modulation of injection lasers.
Latest Patents
Dornan’s listed patent is “High Repetition Rate Driver Circuit for Modulation of Injection Lasers.” The invention describes a modulator using a self-biased field-effect transistor and an injection laser to support lasing in response to high-repetition-rate pulse-coded modulation signals. Its direct-current-coupled design accepts ground-referenced input pulses without requiring voltage-level shifting. The circuit also provides options for high-impedance input and low-impedance output matching, along with adjustments for the transistor and laser bias. Dornan is credited with 1 patent.
Career Highlights
Dornan’s documented innovation focuses on laser-driver circuitry and the practical requirements of transmitting pulse-coded signals. The patent’s design addresses input compatibility, impedance matching, and bias control.
Collaborations
The supplied information identifies Herbert J. Wolkstein and Jitendra Goel as Dornan’s coworkers. It does not specify their roles in the patent or describe particular collaborative projects.
Conclusion
Brian R. Dornan’s recorded patent reflects a focused contribution to injection-laser modulation, combining signal compatibility and circuit-control features in a high-repetition-rate driver design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile