Eindhoven, Netherlands

Wilhelmus C Claassen

This inventor holds 1 USPTO granted patent. Top assignee: U.S. Philips Corporation. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wilhelmus C Claassen. Retrieved from https://idiyas.com/inventor/wilhelmus-c-claassen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Wilhelmus C. Claassen: Inventor of an Improved Electric Lamp

Introduction

Wilhelmus C. Claassen is an inventor associated with Eindhoven, the Netherlands, and U.S. Philips Corporation. His recorded patent work includes an invention for aligning an electric element inside a lamp vessel.

Latest Patents

Claassen’s listed patent is “Electric lamp having a current conductor with a kinked longitudinal.” It describes a lamp vessel containing an electric element connected to current conductors. At least one conductor includes a solidified-melt section with a kink, which helps align the electric element within the vessel. The conductor can be melted in the finished lamp, for example, using a laser. Claassen is credited with 1 patent.

Career Highlights

Claassen’s patent reflects work on the construction and assembly of electric lamps. The described approach uses a kink formed in a current conductor to position the lamp’s electric element.

Collaborations

His listed coworkers include Wilhelmus A. Martens and Jacobus J. Boonekamp. The patent information provided does not specify their individual roles in this invention.

Conclusion

Wilhelmus C. Claassen’s recorded invention addresses lamp design by using a kinked, melt-formed current conductor to align an electric element within its vessel.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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