Souderton, PA, United States of America

Richard C Landt

This inventor holds 6 USPTO granted patents. Top assignees: Sps Technologies, LLC, Standard Pressed Steel Co.. Active years: 1978-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard C Landt. Retrieved from https://idiyas.com/inventor/richard-c-landt

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 162(Granted Patents)


Location History:

  • Hatfield, PA (US) (1979)
  • Souderton, PA (US) (1978 - 1989)

Company Filing History:


Years Active: 1978-1989

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6 patents (USPTO):Explore Patents

Title: The Innovative Journey of Richard C. Landt

Introduction: Richard C. Landt, a distinguished inventor based in Souderton, Pennsylvania, is notable for his remarkable contributions to engineering and design, reflected in his six patents. His inventive spirit is exemplified by his focus on creating practical solutions that enhance the functionality of fasteners, particularly in applications that require resistance against vibrations.

Latest Patents: Among his latest innovations, Richard has developed a groundbreaking product known as vibration resistant fasteners. This self-locking fastener features a bearing surface composed of multiple sets of serrations that penetrate a workpiece effectively. The unique design minimizes surface marring while providing robust resistance to the loosening of the fastener. This innovation is especially beneficial for workpieces made from softer materials, including cast-aluminum and non-heat treated carbon steels. Each set of serrations includes a downwardly inclined surface and varies in depth, with the intermediate serration precisely controlling the penetration depth into the workpiece.

Career Highlights: Over the years, Richard has built an impressive portfolio, showcasing his commitment to innovation. His work experience includes significant roles at companies such as SPS Technologies and Standard Pressed Steel Company, where he contributed his expertise to various engineering projects. His patented inventions reaffirm his standing as a forward-thinking inventor who strives to address industry challenges through creative design.

Collaborations: Collaboration has been a key element in Richard's career, particularly his partnership with Warren F. Dahl. Together, they have forged advancements in fastening technologies, ensuring that their inventions are practical and beneficial in real-world applications.

Conclusion: Richard C. Landt’s contributions to the field of engineering extend beyond mere invention; they represent a commitment to improving product reliability and performance. His innovative vibration resistant fasteners exemplify how thoughtful design can lead to significant technological advancements, making him a notable figure in the world of patents and inventions.

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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