% Expired Patents = 81.8

Forward Citations = 120

Loading Chart...

4 inventors (with patents filed for the assignee):

Ricky W Tumlin (9 out of 9 patents)

J Larry Underwood (8 out of 17 patents)

Larry Cullen Underwood (2 out of 71 patents)

4. L Cullen Underwood (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 7234221 - Method of closing a partition opening (2007-06-26),

2. 7047679 - Molded sign facing plate (2006-05-23),

3. 7011482 - Molded washer (2006-03-14),

4. 7010888 - Molded snap-together frame (2006-03-14),

5. 6883679 - Snap-insert hole closing plug (2005-04-26),

6. 6814900 - Optical attenuator molding method (2004-11-09),

7. 6769563 - Molded aerosol can cap (2004-08-03),

8. 6663376 - Optical attenuator molding system (2003-12-16),

9. 6494706 - Optical attenuator mold (2002-12-17),

10. 6335672 - Holder for ferrite noise suppressor (2002-01-01),

11. 6160698 - Fasteners for electric load center basepan (2000-12-12),

Company Overview

L.l. Culmat, L.p. is a specialized firm based in Woodstock, GA, focusing on advanced materials and innovative solutions for various industries. The company is dedicated to developing high-performance products that enhance efficiency and sustainability. With a strong emphasis on research and development, L.l. Culmat engages in cutting-edge technology domains, including materials science and engineering. Their expertise supports a range of applications, contributing to advancements in sectors such as construction, manufacturing, and environmental management.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

11 Patents

#6 in Woodstock, GA

#539 in Georgia

#27,514 in US

#51,761 in the World

Woodstock, GA, United States of America

L.l. Culmat, L.p.

Forward Citations = 120

4 inventors:

Ricky W Tumlin (9 out of 9 patents)

J Larry Underwood (8 out of 17 patents)

Larry Cullen Underwood (2 out of 71 patents)

4. L Cullen Underwood (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: L.l. Culmat, L.p.. Retrieved from https://idiyas.com/company/ll-culmat

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]