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For the Inventor, By the Inventor

Guglingen, Germany

Wilhelm Layher Verwaltungs Gmbh

Calculating rank
USPTO Granted Patents = 16


Forward Citations = 66

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2 inventors (with patents filed for the assignee):

goldMedal Helmut Kreller (12 out of 13 patents)

silverMedal Wolf Christian Behrbohm (4 out of 4 patents)


16 patents:

1. 12680321 - Framework support (2026-07-14),
2. 11970872 - Post connection adapter (2024-04-30),
3. 11649637 - Handrail for scaffolding structures (2023-05-16),
4. 11639607 - Scaffold having an anti-lift-out device and method for securing a scaffold platform against lifting out (2023-05-02),
5. 11199011 - Metal fitting for a toeboard of a scaffold (2021-12-14),
6. 10633872 - Framework platform element, in particular for scaffolding (2020-04-28),
7. 10196830 - Truss frame, modular truss girder and bridging and/or support construction (2019-02-05),
8. 9435128 - Overlap arrangement of at least two decking planks (2016-09-06),
9. 9109370 - Scaffolding post (2015-08-18),
10. 9080335 - Scaffolding component with at least one connection head and method for fastening a scaffolding component having at least one connection head to a vertical scaffolding element (2015-07-14),
11. 8978823 - Arrangement of a scaffolding component and of a vertical scaffolding element (2015-03-17),
12. 8978822 - Vertical frame of metal (2015-03-17),
13. 8973707 - Toe board for scaffolding and a method for producing a toe board (2015-03-10),
14. 8931594 - Prop for a three-dimensional framework, connecting assembly for a railing device, and method for attaching a railing device to a prop (2015-01-13),
15. 8544605 - Scaffolding comprising an anti-release device for flooring units (2013-10-01),
Company Overview
Wilhelm Layher Verwaltungs GmbH, headquartered in Guglingen, Germany, is a leading manufacturer specializing in scaffolding systems and access solutions. The company is renowned for its innovative approach to construction safety and efficiency, providing high-quality products that cater to various sectors, including construction, event management, and industrial applications. With a commitment to research and development, Layher continuously enhances its offerings, ensuring they meet the evolving needs of clients across global markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

16 Patents

#1 in Guglingen

#2,626 in Germany

#37,887 in the World

Guglingen, DE
Guglingen, Germany

Wilhelm Layher Verwaltungs Gmbh

Forward Citations = 66

2 inventors:

goldMedal Helmut Kreller (12 out of 13 patents)

silverMedal Wolf Christian Behrbohm (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wilhelm Layher Verwaltungs Gmbh. Retrieved from https://idiyas.com/company/wilhelm-layher-verwaltungs

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

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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