Location History:
- Dudley, MA (US) (2019 - 2020)
- Oxford, MA (US) (2020)
Company Filing History:
Years Active: 2019-2020
Title: Innovations of Steven R. Maynard
Introduction
Steven R. Maynard is an accomplished inventor based in Dudley, MA (US). He has made significant contributions to the field of laser technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of laser drilling processes.
Latest Patents
One of his latest patents is titled "High power fiber laser effusion hole drilling apparatus and method of using same." This invention involves a fiber laser-treated workpiece designed with a body that has a discontinuous surface, defining multiple spaced through-going passages. Each passage is bordered by a peripheral layer that may include a recast layer or microcracks, ensuring that these features meet stringent airspace industry standards. The high power Yb fiber laser operates in a pulsed regime, capable of outputting either a single pulse or a train of pulses per passage.
Another notable patent is "Laser beam energy modification to reduce back-wall strikes during laser drilling." This innovation provides systems and methods for modifying laser beam energy to minimize back-wall strikes during the drilling process. The modification allows for a central region of the laser beam to have less energy than the outer region, potentially achieving a 'donut mode' where the central region has zero beam energy. This is accomplished by detuning a fiber coupler in the Z axis, allowing laser energy to couple into a cladding layer of the process fiber.
Career Highlights
Steven R. Maynard is currently employed at IPG Photonics Corporation, a leading company in the field of laser technology. His work at IPG has positioned him as a key player in advancing laser applications in various industries.
Collaborations
Throughout his career, Steven has collaborated with notable colleagues, including William Shiner and Vijay Kancharla. These partnerships have contributed to the development of innovative solutions in laser technology.
Conclusion
Steven R. Maynard's contributions to laser technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in laser drilling and processing techniques.