This inventor holds 42 USPTO granted patents and 5 published patent applications, plus 5 CIPO patents and 5 EPO patents, primarily in Gas Discharge Technology. Top assignees: General Electric Company, Gte Products Corporation, Ge Precision Healthcare LLC. Active years: 1990-2025.
Location History:
- University Hgts., OH (US) (1990)
- University Heights, OH (US) (1991 - 1999)
- Clifton Park, NY (US) (1999 - 2003)
- Schoharie, NY (US) (2001 - 2010)
- Schenectady, NY (US) (2010 - 2020)
- Delmar, NY (US) (2011 - 2024)
Company Filing History:
31 out of 52,338 
5 out of 1,770 
3 out of 1,391 
Years Active: 1990-2025
Areas of Expertise:
Title: Joseph Darryl Michael: Innovator in X-ray Tube Technology
Introduction
Joseph Darryl Michael, an accomplished inventor based in Delmar, NY, has made significant contributions to the field of X-ray technology. With a remarkable portfolio of 42 patents, he has demonstrated a deep commitment to innovation in engineering and medical imaging.
Latest Patents
One of Joseph’s most recent patents focuses on a biased cathode assembly of an X-ray tube with improved thermal management. This innovative design includes various systems and methods aimed at enhancing the efficiency and durability of the cathode assembly. The patent outlines a cathode assembly that features an emitter assembly coupled with an emitter support structure, alongside an electrode assembly comprising an electrode stack and multiple bias electrodes. Both the emitter and electrode assemblies consist of independent components that are systematically combined to enhance functionality and performance.
Career Highlights
Throughout his career, Joseph has worked with several notable companies, including General Electric Company and GTE Products Corporation. His experiences in these organizations have allowed him to develop and refine his expertise in X-ray technologies and innovation.
Collaborations
During his professional journey, Joseph collaborated with talented individuals, including Timothy John Sommerer and David John Smith. These partnerships have helped foster a collaborative environment conducive to groundbreaking discoveries in technical fields.
Conclusion
Joseph Darryl Michael's dedication to advancing X-ray tube technology through innovative designs has established him as a prominent figure in the field. His 42 patents reflect a career marked by ingenuity and collaboration, paving the way for further advancements in medical imaging and engineering.