Location History:
- Allentown, PA (US) (1999 - 2000)
- Fort Collins, CO (US) (2000 - 2013)
Company Filing History:
3 out of 333 
2 out of 3,288 
2 out of 17 
Years Active: 1999-2013
Title: The Innovations of Leonard Joseph Mahoney: A Pioneer in Plasma Processing Technology
Introduction: Leonard Joseph Mahoney, an accomplished inventor based in Fort Collins, CO, holds an impressive portfolio of 11 patents. His groundbreaking work focuses primarily on plasma processing technologies, showcasing his commitment to advancing the field through innovative solutions that enhance diagnostic and control systems.
Latest Patents: Among his latest contributions to the field are two noteworthy patents. The first, "Sensor array for measuring plasma characteristics in plasma processing environments," involves a sophisticated diagnostic apparatus designed for in-situ measurements of plasma properties. This system comprises a non-invasive sensor array positioned within a plasma processing chamber, equipped with an electrical circuit for sensor stimulation, along with mechanisms for recording and relaying measurements to monitor or control plasma processes. Notably, the sensors utilize dynamically pulsed dual floating Langmuir probes to gauge incident charged particle currents and electron temperatures adjacent to plasma boundaries, thereby providing critical insights for maintaining optimal processing conditions.
The second patent, "Adaptive controller for ion source," presents an innovative control system for ion sources often employed in materials processing within vacuum chambers. This adaptive control system incorporates a microprocessor and memory to regulate power and gas flow inputs. Furthermore, it meticulously tracks and retains the dynamic input impedance properties of the ion source. The system enhances operational effectiveness by allowing for the control of magnetic fields within the ion source, thereby facilitating a multivariable control over input power, gas flow, magnetic fields, and ion beam extraction or acceleration.
Career Highlights: Leonard has made significant strides in his career by working with notable companies such as Advanced Energy Industries, Inc. and Monsanto Company. His tenure at these reputable organizations has undoubtedly provided him with valuable experiences that fuel his inventive spirit.
Collaborations: Throughout his professional journey, Leonard has collaborated with esteemed colleagues, including Gregory A Roche and Rudolph Hugo Petrmichl. These partnerships have played a vital role in fostering innovation and propelling advancements within the realm of plasma technology.
Conclusion: Leonard Joseph Mahoney's contributions to plasma processing technologies exemplify the spirit of innovation. His 11 patents reflect a profound understanding of the intricacies involved in plasma properties and control systems. As he continues to develop pioneering solutions, Mahoney undeniably stands as a key figure in the evolution of this critical field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.