This inventor holds 2 USPTO granted patents. Top assignees: Koninklijke Philips Corporation N.v., Bjb Gmbh & Co. Kg. Active years: 2008-2009.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 21,910 
1 out of 70 Years Active: 2008-2009
Title: The Innovations of Johannes Antonius Theresia Schellen
Introduction
Johannes Antonius Theresia Schellen is a notable inventor based in Turnhout, Belgium. He has made significant contributions to the field of lighting technology, particularly through his innovative designs for high-pressure discharge lamps. With a total of 2 patents, Schellen's work reflects a commitment to enhancing the efficiency and functionality of lighting solutions.
Latest Patents
Schellen's latest patents include an assembly of a capped high-pressure discharge lamp and a lamp holder. This invention relates to a unique assembly that features an outer envelope housing a discharge vessel. The design incorporates a pinched portion equipped with a clamping member, ensuring a secure fit. The lamp cap is designed with a circular-cylindrical cup-shaped portion that accommodates the clamping member and includes a protruding collar. The lamp holder is crafted with a circular-cylindrical flange that engages the collar, with precise tolerances for optimal performance. Another significant patent involves a high-pressure discharge lamp designed for assimilation lighting, which utilizes a discharge vessel containing LiI as a metal halide or a mixture of LiI and NaI, enhancing the lamp's emission to match the absorption spectrum of green plants.
Career Highlights
Throughout his career, Schellen has worked with prominent companies such as Koninklijke Philips Corporation N.V. and BJB GmbH & Co. KG. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in lighting technology.
Collaborations
Schellen has collaborated with notable individuals in the field, including Nicholas Gerardus Antonius Peeters and Karl-Wilhelm Vogt. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Johannes Antonius Theresia Schellen's contributions to the field of lighting technology are noteworthy. His innovative patents and collaborations reflect a dedication to improving lighting solutions for various applications. His work continues to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile