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For the Inventor, By the Inventor

Waxahachie, TX, United States of America

Louis T Hahn

This inventor holds 9 USPTO granted patents, plus 4 CIPO patents. Top assignees: Elk Premium Building Products, Inc., Building Materials Investment Corporation. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Louis T Hahn. Retrieved from https://idiyas.com/inventor/louis-t-hahn-ewtym2ph

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

USPTO Granted Patents = 9

% Patents Active = 100.0


Average Co-Inventor Count = 6.6

ph-index = 5

Forward Citations = 203(Granted Patents)


Location History:

  • Waxahaxhie, TX (US) (2010)
  • Waxahachie, TX (US) (2005 - 2012)

Company Filing History:

goldMedal5 out of 25 
 
Elk Premium Building Products, Inc.
 patents
silverMedal4 out of 284 
 
Building Materials Investment Corporation
 patents

Years Active: 2005-2012

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9 patents (USPTO):Explore Patents
1. 8316608 - Enhanced multi-layered shingle (2012-11-27),
2. 8127514 - Enhanced multi-layered shingle (2012-03-06),
3. 8025765 - Method of manufacturing a multiple layer directionally oriented nonwoven fiber material (2011-09-27),
4. 8012310 - Method of manufacturing a multiple layer directionally oriented nonwoven fiber material (2011-09-06),
5. 8006457 - Enhanced multi-layered shingle (2011-08-30),
6. 7833383 - Method of manufacturing a multiple layer directionally oriented nonwoven fiber material (2010-11-16),
7. 7833371 - Enhanced multi-layered shingle (2010-11-16),
8. 7309668 - Multiple layer directionally oriented nonwoven fiber material and methods of manufacturing same (2007-12-18),
9. 6872440 - Heat reflective coated structural article (2005-03-29),

Title: Louis T Hahn: Innovator in Roofing Technology

Introduction

Louis T Hahn is a notable inventor based in Waxahachie, Texas. He has made significant contributions to the field of roofing technology, holding a total of nine patents. His innovative designs and methods have advanced the way roofing materials are manufactured and utilized.

Latest Patents

One of Hahn's latest patents is for an enhanced multi-layered shingle. This innovative roofing shingle features layers that are connected via a mechanical fastener. The manufacturing method includes aligning the layers and connecting them using at least one mechanical fastener. Additionally, the design allows for one layer to be mechanically fastened by deforming it into another layer, enhancing the shingle's durability and performance.

Career Highlights

Throughout his career, Louis T Hahn has worked with several companies, including Elk Premium Building Products, Inc. and Building Materials Investment Corporation. His experience in these organizations has contributed to his expertise in roofing materials and technologies.

Collaborations

Hahn has collaborated with notable coworkers such as Paul G Wilson and Matti Kiik. Their combined efforts have fostered innovation in the roofing industry.

Conclusion

Louis T Hahn's contributions to roofing technology through his patents and collaborations highlight his role as a significant inventor in this field. His work continues to influence the industry and improve roofing solutions.

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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