For the Inventor, By the Inventor

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Louisville, KY, United States of America

Lantech, Inc.

USPTO Granted Patents = 72

EPO Patents = 1

Forward Citations = 3,002

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38 inventors (with patents filed for the assignee):

William G Lancaster (32 out of 41 patents)

Patrick R Lancaster, Iii (28 out of 122 patents)

Patrick R Lancaster (10 out of 10 patents)

4. John Fain (8 out of 8 patents)

5. Curtis W Martin (7 out of 28 patents)

6. Phil Moore (7 out of 7 patents)

7. Joseph R Lancaster (5 out of 5 patents)

8. Yoram Gordon (4 out of 4 patents)

9. William H Stackhouse (4 out of 4 patents)

10. Steven E DeGrasse (3 out of 10 patents)

11. Robert B Denley (3 out of 3 patents)

12. Jim Lancaster (2 out of 3 patents)

13. Perry L Lane (2 out of 3 patents)

14. William D Wallace (2 out of 31 patents)

15. Kenneth J McDowell, Jr (2 out of 3 patents)

Core Competencies:

Stretch Wrapping

Load Wrapping

Film Severing

Tension Control

Biaxial Stretch

Wrapping Apparatus

Roller Conveyor

Package Sealing

Feedback Control

High Tensile Wrapping

Film Web

Automatic Wrapping

72 patents: Sort by Forward Citations

1. 12721809 - Formulation for treating ophthalmic conditions (2026-09-01),

2. 6748718 - Method and apparatus for wrapping a load (2004-06-15),

3. RE37237 - Stretch wrapping with film severing (2001-06-26),

4. 5941049 - Method and apparatus for stretch wrapping a load (1999-08-24),

5. 5873214 - Method and apparatus for load building and stretch wrapping (1999-02-23),

6. 5850726 - Wrapping apparatus and method (1998-12-22),

7. 5836140 - Wrapping a load while controlling wrap tension (1998-11-17),

8. 5819503 - Method and apparatus for wrapping a load including a waterproof top sheet (1998-10-13),

9. 5758471 - Load building and wrapping apparatus (1998-06-02),

10. 5758470 - Method and apparatus for placing cornerboards and wrapping a load (1998-06-02),

11. 5749206 - Stretch wrapping apparatus (1998-05-12),

12. 5588287 - Wrapping apparatus with barrier (1996-12-31),

13. 5572850 - Stretch wrapping with film severing (1996-11-12),

14. 5570564 - Stretch wrapping apparatus with film roll support (1996-11-05),

15. 5546730 - Method and apparatus for placing corner boards and stretch wrapping a (1996-08-20),

Lantech, Inc., headquartered in Louisville, KY, specializes in the development and manufacturing of innovative stretch wrapping solutions. The company focuses on technologies that enhance load wrapping efficiency, including film severing, tension control, and biaxial stretch techniques. Lantech's expertise extends to wrapping apparatus and roller conveyor systems, providing comprehensive solutions for package sealing and logistics optimization. Their commitment to quality and innovation positions them as a leader in the stretch wrapping industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

72 Patents

#9 in Louisville, KY

#20 in Kentucky

#5,099 in US

#10,377 in the World

Louisville, KY, United States of America

Lantech, Inc.

Forward Citations = 3,002

38 inventors:

William G Lancaster (32 out of 41 patents)

Patrick R Lancaster, Iii (28 out of 122 patents)

Patrick R Lancaster (10 out of 10 patents)

4. John Fain (8 out of 8 patents)

5. Curtis W Martin (7 out of 28 patents)

Please report any incorrect information to [email protected]

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