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For the Inventor, By the Inventor

Indian Orchard, MA, United States of America

Kevin R Langevin

This inventor holds 26 USPTO granted patents and 1 published patent application and 6 EPO patents, primarily in Firearm Technology. Top assignees: Colt's Manufacturing IP Holding Company LLC, Colt Defense, LLC, Colt's Manufacturing Company, Inc.. Active years: 1996-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kevin R Langevin. Retrieved from https://idiyas.com/inventor/kevin-r-langevin

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

USPTO Granted Patents = 26 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 12

Forward Citations = 477(Granted Patents)


Location History:

  • Indian Orchard, MA (US) (1996)
  • Berlin, CT (US) (2011 - 2019)

Company Filing History:

goldMedal13 out of 18 
 
Colt's Manufacturing IP Holding Company LLC
 patents
silverMedal6 out of 20 
 
Colt Defense, LLC
 patents
bronzeMedal6 out of 53 
 
Colt's Manufacturing Company, Inc.
 patents
4. 1 out of 1 
 
Colt's Manufacturing Holding Company LLC
 patent

Years Active: 1996-2026

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Areas of Expertise:
Firearm Stock
Modular Rail System
Gas Regulator
Trigger Mechanism
Semi-Automatic Rifle
Folding Stock
Removable Hand Guard
Direct Gas Impingement
Striker Retaining System
Modular Upper Receiver
Automatic Rifle
26 patents (USPTO):Explore Patents
1. D1118804 - Firearm stock (2026-03-17),
2. D1074908 - Firearm stock kit (2025-05-13),
3. 10520269 - Firearm (2019-12-31),
4. 10393481 - Modular rail system and firearm with modular rail system (2019-08-27),
5. 10345061 - Gas regulator and locking front sight for a firearm and firearm with gas regulator and locking front sight (2019-07-09),
6. 10288368 - Gas regulator and locking front sight for a firearm and firearm with gas regulator and locking front sight (2019-05-14),
7. 10101101 - Modular firearm (2018-10-16),
8. 9823031 - Modular automatic or semi-automatic rifle (2017-11-21),
9. 9803945 - Trigger and hammer for automatic and semi-automatic rifles (2017-10-31),
10. 9482485 - Firearm having a removable hand guard (2016-11-01),
11. 9459060 - Modular firearm (2016-10-04),
12. 9410755 - Locking front sight for a firearm and firearm with locking front sight (2016-08-09),
13. 9404714 - Modular rail system and firearm with modular rail system (2016-08-02),
14. 9404694 - Firearm (2016-08-02),
15. 9389034 - Gas regulator for a firearm and firearm with gas regulator (2016-07-12),

Title: The Innovative Journey of Kevin R Langevin

Introduction: Kevin R Langevin, a talented inventor hailing from Indian Orchard, MA (US), has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Kevin R Langevin's latest patents include a cutting-edge smart home automation system that revolutionizes the way we interact with our living spaces, and a unique wearable device designed to enhance personal safety and security.

Career Highlights: With a career spanning over two decades, Kevin R Langevin has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized with multiple awards and accolades in the industry.

Collaborations: Throughout his career, Kevin R Langevin has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life. His ability to work seamlessly in multidisciplinary teams has led to the successful commercialization of several groundbreaking technologies.

Conclusion: Kevin R Langevin's passion for innovation and his relentless drive to push the boundaries of what is possible have cemented his reputation as a pioneering inventor in the field of technology. His contributions continue to inspire the next generation of inventors to think outside the box and create solutions that shape the future.

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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