Company Filing History:
Years Active: 1976
Title: Richard Howard Johnson: Innovator in Laser Technology
Introduction
Richard Howard Johnson is a notable inventor based in Palm Bay, Florida. He has made significant contributions to the field of laser technology, particularly with his innovative patent related to mode-locked cavity-dumped lasers. His work has implications for various applications in optics and photonics.
Latest Patents
Richard Howard Johnson holds a patent for a mode-locked cavity-dumped laser. This invention features a unique design where the dumping is phase-coherently synchronized with the mode locking. An acousto-optic modulator is utilized within the cavity for the dumping process. During two passes through the modulator, an envelope pulse of light is produced, with two portions being deflected to a common output path. One portion is shifted upward in frequency, while the other is shifted downward, corresponding to the acoustic excitation frequency. This innovative approach allows the modulator to provide output power that is envelope-modulated at twice the acoustic frequency. Furthermore, the power of successive output pulses is kept uniform by synchronizing the phase of the circulating mode-locked pulses with the phase of the envelope modulation.
Career Highlights
Richard Howard Johnson has worked at Harris Intertype Corporation, where he has been able to apply his expertise in laser technology. His role at the company has allowed him to collaborate with other talented professionals in the field.
Collaborations
Some of Richard's coworkers include Eddie Hung Young, Jr. and Charles Raymond Burr. Their collaboration has likely contributed to advancements in their respective projects and innovations.
Conclusion
Richard Howard Johnson's contributions to laser technology through his patent demonstrate his innovative spirit and technical expertise. His work continues to influence the field and inspire future advancements in optics.