This inventor holds 2 USPTO granted patents. Top assignee: System Planning Corporation. Active years: 1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988
Title: Innovations by Richard T Ellis
Introduction
Richard T Ellis is a notable inventor based in Columbia, MD (US). He has made significant contributions to the field of temperature sensing devices, particularly in the context of molten metals. With a total of 2 patents to his name, his work showcases innovative approaches to enhancing the performance and durability of thermocouples.
Latest Patents
Richard T Ellis's latest patents include a method of making a thermocouple and an immersion pyrometer. The method of making a thermocouple involves encasing a temperature sensing device in a molybdenum tube, which is coated with successive porous layers of molybdenum. This design incorporates a plurality of layers of Al.sub.2 O.sub.3 -Cr.sub.2 O.sub.3 -Mo, with a decreasing concentration of Mo from the inner to the outer layers. Additionally, a layer of substantially pure Al.sub.2 O.sub.3 -Cr.sub.2 O.sub.3 is included. To protect the Al.sub.2 O.sub.3 -Cr.sub.2 O.sub.3 layer from slag attack, an outer coating of boron nitride may be applied. Alternating layers of Al.sub.2 O.sub.3 -Cr.sub.2 O.sub.3 and boron nitride can serve as sacrificial layers. The immersion pyrometer shares a similar protective sheath design, emphasizing the importance of durability in high-temperature applications.
Career Highlights
Richard T Ellis is associated with System Planning Corporation, where he has been able to apply his innovative ideas in practical settings. His work has contributed to advancements in temperature measurement technologies, particularly in industries that require precise thermal monitoring.
Collaborations
Some of Richard's coworkers include R Michael Phillippi and David C Greenspan. Their collaborative efforts have likely fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.
Conclusion
Richard T Ellis stands out as an inventor whose work in temperature sensing devices has made a significant impact. His patents reflect a commitment to innovation and excellence in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile