Grandview, MO, United States of America

Donald J Lillig

This inventor holds 2 USPTO granted patents. Top assignees: The Marley Company LLC, The Marley Cooling Tower Company. Active years: 1982-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald J Lillig. Retrieved from https://idiyas.com/inventor/donald-j-lillig

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 = 2.7

ph-index = 2

Forward Citations = 44(Granted Patents)


Location History:

  • Grandview, MO (US) (1982)
  • Prairie Village, KS (US) (1985)

Company Filing History:


Years Active: 1982-1985

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Donald J. Lillig

Introduction

Donald J. Lillig is a notable inventor based in Grandview, MO (US). He has made significant contributions to the field of cooling tower technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of water cooling systems.

Latest Patents

Lillig's latest patents include a vacuum formable water cooling tower film fill sheet with integral spacers. This invention features a repeating chevron pattern that defines a series of zig-zag, serpentine, spaced ridges on opposed faces of the sheet. The design allows for improved air flow and water distribution in cooling towers. Another significant patent is the film fill sheets for water cooling towers having integral spacer structure. This self-positioning, synthetic resin fill structure minimizes sheet warpage while enhancing load and deflection resistance.

Career Highlights

Throughout his career, Lillig has worked with prominent companies in the cooling tower industry, including the Marley Cooling Tower Company and Marley Company LLC. His expertise in the field has led to innovative solutions that address common challenges in cooling tower design and operation.

Collaborations

Lillig has collaborated with notable professionals such as Ohler L. Kinney, Jr. and Thomas W. Bugler, III. These partnerships have contributed to the development of advanced cooling technologies.

Conclusion

Donald J. Lillig's innovative patents and career achievements have significantly impacted the cooling tower industry. His work continues to influence the design and efficiency of water cooling systems.

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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