Dennis L Krueger

This inventor holds 69 USPTO granted patents, plus 3 CIPO patents and 7 EPO patents, primarily in Film Manufacturing (CPC class 4283). Top assignees: 3M Innovative Properties Company, Other. Active years: 1976-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis L Krueger. Retrieved from https://idiyas.com/inventor/dennis-l-krueger

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

USPTO Granted Patents = 69

% Patents Active = 84.1

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 7 (Patent Applications = 3)

Average Co-Inventor Count = 3.6

ph-index = 37

Forward Citations = 3,265(Granted Patents)

Forward Citations (Not Self Cited) = 3,150(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Hudson Township, St. Croix County, WI (US) (1980 - 1995)
Hudson, MN (US) (1998)
Township of Hudson, County of St. Croix, WI (US) (1999)
Saint Paul, MN (US) (1989 - 2000)
Hudson, WI (US) (1976 - 2021)

Company Filing History:

67 out of 22,379

3M Innovative Properties Company

patents

2 out of 834,453

Other

patents

Years Active: 1976-2021

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Areas of Expertise:

Transversely Drawn Films

Flat-Folded Devices

Respiratory Protection

Pressure-Sensitive Adhesives

Elastomeric Laminates

Composite Materials

Biocomponent Fibers

Temperature-Sensitive Films

Extrusion Die

Controlled-Puncture Films

Adhesive Tape

Oriented Melt-Blown Fibers

69 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10913199 - Processes and apparatus for making transversely drawn films with substantially uniaxial character (2021-02-09),

2. 9314961 - Processes and apparatus for making transversely drawn films with substantially uniaxial character (2016-04-19),

3. 8375950 - Flat-folded personal respiratory protection devices and processes for preparing same (2013-02-19),

4. 8146594 - Flat-folded personal respiratory protection devices (2012-04-03),

5. 7740470 - Processes and apparatus for making transversely drawn films with substantially uniaxial character (2010-06-22),

6. 7229271 - Apparatus for making transversely drawn films with substantially uniaxial character (2007-06-12),

7. 7153122 - Apparatus for making transversely drawn films with substantially uniaxial character (2006-12-26),

8. 7069930 - Flat-folded personal respiratory protection devices and processes for preparing same (2006-07-04),

9. 6939499 - Processes and apparatus for making transversely drawn films with substantially uniaxial character (2005-09-06),

10. 6916440 - Processes and apparatus for making transversely drawn films with substantially uniaxial character (2005-07-12),

11. 6886563 - Flat-folded personal respiratory protection devices and processes for preparing same (2005-05-03),

12. 6869666 - Controlled-puncture films (2005-03-22),

13. 6767492 - Extrusion die and process (2004-07-27),

14. 6722366 - Method of making a flat-folded personal respiratory protection device (2004-04-20),

15. 6715489 - Processes for preparing flat-folded personal respiratory protection devices (2004-04-06),

Title: The Innovative Journey of Dennis L Krueger

Introduction: Dennis L Krueger, a talented inventor hailing from Hudson, Wisconsin, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Dennis L Krueger holds several patents in various fields, showcasing his versatility and expertise in inventing groundbreaking solutions to complex problems.

Career Highlights: Throughout his illustrious career, Dennis L Krueger has been at the forefront of innovation, consistently pushing the boundaries of what is possible. His passion for creating new technologies has led to the development of revolutionary products that have had a lasting impact on society.

Collaborations: Dennis L Krueger has collaborated with leading experts in the industry, sharing his knowledge and working together to bring cutting-edge ideas to life. His collaborative spirit and ability to work in teams have been instrumental in the success of many projects.

Conclusion: In conclusion, Dennis L Krueger stands as a shining example of an inventor who has dedicated his life to pushing the limits of innovation. His remarkable achievements and groundbreaking inventions continue to inspire generations of inventors to think outside the box and create a better future for all.

Profile summary based on public USPTO records.