logo

For the Inventor, By the Inventor

Romeo, MI, United States of America

L & L Products, Inc.


USPTO Granted Patents = 86


Trademarks = 4

Forward Citations = 5,395

Loading Chart...
Loading Chart...

59 inventors (with patents filed for the assignee):

goldMedal Michael J Czaplicki (43 out of 83 patents)

silverMedal William J Barz (14 out of 24 patents)

bronzeMedal Thomas L Coon (10 out of 17 patents)

4.  Eric Le Gall (8 out of 17 patents)

5.  Jon Riley (8 out of 15 patents)

6.  Abraham Kassa (6 out of 21 patents)

7.  Dean J Schneider (6 out of 40 patents)

8.  David Kosal (5 out of 20 patents)

9.  Serge Bieber (5 out of 11 patents)

10.  Keith Madaus (4 out of 11 patents)

11.  Christopher T Hable (4 out of 13 patents)

12.  David K Carlson (4 out of 128 patents)

13.  Eric Brennecke (4 out of 7 patents)

14.  Berndt Eckman (4 out of 4 patents)

15.  Lothar Josef Bock (4 out of 4 patents)


Core Competencies:
Expandable Material
Hydroform
Activatable Material
Structural Reinforcement
Automotive Energy Management
Sound Absorption System
Structural Foam
Reinforcement System
Hollow Section Reinforcement
Paintable Seal System
HVAC Protection System
Multi Segment Parts

86 patents:

1. 7199165 - Expandable material (2007-04-03),
2. 7194804 - Method of forming a hydroform (2007-03-27),
3. 7180027 - Method of applying activatable material to a member (2007-02-20),
4. 7169344 - Method of reinforcing at least a portion of a structure (2007-01-30),
5. 7160491 - Structural reinforcement system for automotive vehicles (2007-01-09),
6. 7144071 - Multi segment parts (2006-12-05),
7. 7141194 - Hollow section with internal reinforcement and method of producing the hollow section (2006-11-28),
8. 7125461 - Activatable material for sealing, baffling or reinforcing and method of forming same (2006-10-24),
9. 7114763 - Automotive rail/frame energy management system (2006-10-03),
10. 7111899 - Structural reinforcement member and method of use therefor (2006-09-26),
11. 7105112 - Lightweight member for reinforcing, sealing or baffling (2006-09-12),
12. 7077460 - Reinforcement system utilizing a hollow carrier (2006-07-18),
13. 7043815 - Method for applying flowable materials (2006-05-16),
14. 7041193 - Method of adhering members and an assembly formed thereby (2006-05-09),
15. 7025409 - Automotive rail/frame energy management system (2006-04-11),
L & L Products, Inc. is a global leader in engineering solutions, specializing in engineering components and materials for the automotive, aerospace, and other industrial sectors. With over 60 years of experience, the company offers innovative solutions to help customers optimize product performance, reduce weight, and improve efficiency. L & L Products' expertise includes adhesive, sealant, and damping technologies, as well as custom-engineered solutions. Visit their website for more information and to explore their extensive range of products and services.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

...
86 Patents

#2 in Romeo, MI

#157 in Michigan

#4,177 in US

#8,580 in the World

...
Romeo, MI, United States of America

L & L Products, Inc.

Forward Citations = 5,395

59 inventors:

goldMedal Michael J Czaplicki (43 out of 83 patents)

silverMedal William J Barz (14 out of 24 patents)

bronzeMedal Thomas L Coon (10 out of 17 patents)

4.  Eric Le Gall (8 out of 17 patents)

5.  Jon Riley (8 out of 15 patents)

Please report any incorrect information to support@idiyas.com
Loading…