Fort Lauderdale, FL, United States of America

L N G & K, Inc.

Calculating rank

USPTO Granted Patents = 4

Forward Citations = 83

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1 inventor (with patents filed for the assignee):

Joseph R Langlois (4 out of 13 patents)

4 patents: Sort by Forward Citations

1. 5950688 - Apparatus and method for preventing fuel spillage (1999-09-14),

2. 5727603 - Method for preventing fuel spillage (1998-03-17),

3. 5515891 - Apparatus for preventing fuel spillage (1996-05-14),

4. 5322099 - Apparatus for preventing fuel spillage (1994-06-21),

Company Overview

L N G & K, Inc. is a leading provider of construction and renovation services in the Texas region. With over 20 years of experience, we specialize in commercial and residential projects, delivering professional and high-quality results. Our team of experts is dedicated to exceeding client expectations and creating innovative solutions for every project.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#101 in Fort Lauderdale, FL

#2,107 in Florida

#60,704 in US

Fort Lauderdale, FL, United States of America

L N G & K, Inc.

Forward Citations = 83

1 inventor:

Joseph R Langlois (4 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: L N G & K, Inc.. Retrieved from https://idiyas.com/company/l-n-g-and-k

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]