This inventor holds 1 USPTO granted patent. Top assignee: Koninklijke Philips Corporation N.v.. Active years: 2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2009
Title: Jan A. J. Stoffels and High-Pressure Discharge Lamp Technology
Introduction
Jan A. J. Stoffels is an inventor associated with Turnhout, Belgium, and Koninklijke Philips Corporation N.V. His patent work includes a design for a ceramic, gas-tight high-pressure burner.
Latest Patents
Stoffels is credited with 1 patent: “High-pressure discharge lamp, and method of manufacture thereof.” The invention describes a burner containing an ionizable filling and a discharge vessel with a cavity volume ranging from 3 mm³ to 30 mm³. It specifies an internal filling pressure of 0.1 MPa to 4 MPa at room temperature. The burner’s end closure can use a one-, two-, or three-part design intended to reduce crevices.
Career Highlights
Stoffels’s listed patent reflects work on the construction and manufacture of high-pressure discharge lamps. The design addresses burner sealing, cavity dimensions, filling pressure, and end-closure configuration.
Collaborations
His listed coworkers include Josephus C. M. Hendricx and Jean-Sebastien Straetmans. The available information identifies these professional associations but does not specify their roles in the patent.
Conclusion
Jan A. J. Stoffels’s patent contribution focuses on a ceramic high-pressure burner design, with particular attention to its discharge cavity, operating pressure, and reduced-crevice end closure.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile