This inventor holds 3 USPTO granted patents. Top assignees: Ixys Corporation, Littlefuse, Inc.. Active years: 2015-2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015-2019
Title: Howard D Neal: Innovator in Power Device Technology
Introduction
Howard D Neal is a notable inventor based in Wiltshire, GB. He has made significant contributions to the field of power device technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of power devices, particularly in high-speed and high-current applications.
Latest Patents
One of Howard D Neal's latest patents is the "Power device cassette with auxiliary emitter contact." This innovative design features a press pack module that includes a collector module terminal, an emitter module terminal, a gate module terminal, and an auxiliary module terminal. Each IGBT cassette within the module is equipped with a set of shims, two contact pins, and an IGBT die. The first contact pin establishes part of a first electrical connection between the gate module terminal and the IGBT gate pad. The second contact pin creates part of a second electrical connection between the auxiliary module terminal and a shim that contacts the IGBT emitter pad. The electrical connection between the auxiliary emitter terminal and each emitter pad of the many IGBTs forms a balanced impedance network, which is not part of the high current path through the module. By supplying a gate drive signal between the gate and auxiliary emitter terminals, simultaneous IGBT turn-off in high-speed and high-current switching conditions is facilitated.
Career Highlights
Throughout his career, Howard D Neal has worked with prominent companies in the industry, including Ixys Corporation and Littelfuse, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in power device technology.
Collaborations
Howard has collaborated with several talented individuals in his field, including Ashley Golland and Franklin J Wakeman. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Howard D Neal is a distinguished inventor whose work in power device technology has led to significant advancements in the field. His innovative patents and collaborations with industry professionals highlight his commitment to improving the efficiency and performance of power devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile