Randall L Hurd

Title: Innovations of Randall L Hurd

Introduction

Randall L Hurd is a notable inventor based in Tracy, California, recognized for his contributions to high power laser systems. With a total of two patents to his name, Hurd has developed technologies that enhance the efficiency and effectiveness of laser applications in various industries.

Latest Patents

One of Hurd's latest patents is the "Flexible beam delivery system for high power laser systems." This invention focuses on a beam delivery technology designed for high power laser systems, such as laser peening systems, which can work on pieces with compound curvatures. The system includes an optical assembly that receives laser pulses from a laser source while maintaining a fixed position. The polarized laser pulses are directed through beam formatting optics to a scanner, which then targets specific impact areas on the workpiece. This innovative scanning process allows for precise control over the direction, divergence, polarization, rotation, and aspect ratio of the laser pulses.

Another significant patent by Hurd is the "Dichroic beamsplitter for high energy laser diagnostics." This invention provides wavefront control techniques that optimize the alignment and performance of optical devices. Utilizing a Shack-Hartmann wavefront sensor, the system measures wavefront distortion and generates feedback signals to correct the optics within the device. This calibration can be performed with a low-average-power probe laser, ensuring that the optical device's output power is maximized while effectively coupling probe light into diagnostics.

Career Highlights

Throughout his career, Hurd has worked with prominent organizations such as Metal Improvement Company, LLC and Lawrence Livermore National Security, LLC. His experience in these companies has allowed him to apply his innovative ideas in practical settings, contributing to advancements in laser technology.

Collaborations

Hurd has collaborated with notable colleagues, including Scott N Fochs and C Brent Dane. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies in the field of laser systems.

Conclusion

Randall L Hurd's contributions to high power laser systems through his patents demonstrate his expertise and commitment to innovation. His work continues to influence advancements in laser technology, showcasing the importance of inventors in driving progress in various industries.