Adligenswil, Switzerland

Heinz Witschi

This inventor holds 2 USPTO granted patents. Top assignees: Abt, Inc., Polydrain, Inc.. Active years: 1986-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz Witschi. Retrieved from https://idiyas.com/inventor/heinz-witschi-j3l82wkf

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 = 2.7

ph-index = 2

Forward Citations = 61(Granted Patents)


Location History:

  • Adligenswil, CH (1986)
  • Adlingenswil, CH (1992)

Company Filing History:


Years Active: 1986-1992

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Heinz Witschi

Introduction

Heinz Witschi is a notable inventor based in Adlingenswil, Switzerland. He has made significant contributions to the field of engineering with his innovative designs and patents. His work primarily focuses on creating practical solutions for various industrial applications.

Latest Patents

Heinz Witschi holds two patents that showcase his inventive prowess. The first patent is for a locking component designed to secure a cover on a frame. This invention includes a grate that prevents dislodging when a vehicle drives over it. The design features a tongue-shaped wall with an outer thickening, ensuring stability and safety. The second patent pertains to a drainage channel, which consists of a channel body, cast frame, and cast grid. This drainage system is adaptable to different heights and is designed for easy installation using polyester concrete. It also includes anchoring ribs for enhanced stability.

Career Highlights

Throughout his career, Heinz Witschi has worked with several companies, including Polydrain, Inc. and Abt, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects. His innovative mindset has led to the development of practical solutions that address real-world challenges.

Collaborations

Heinz Witschi has collaborated with notable individuals in his field, including Roland Thomann and Heinz-Dieter Brink. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of innovative products.

Conclusion

Heinz Witschi's contributions to engineering through his patents and collaborations highlight his role as a significant inventor. His innovative designs continue to impact the industry positively.

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]
Loading…