League City, TX, United States of America

David Michael Haugen

This inventor holds 139 USPTO granted patents and 7 published patent applications, plus 16 CIPO patents and 24 EPO patents, primarily in Virtual Competition (CPC class B62K25-08). Top assignees: Weatherford/lamb, Inc., Fox Factory, Incorporated, Halliburton Company. Active years: 1986-2026.

USPTO Granted Patents = 139 (Patent Applications = 7)

% Patents Active = 79.9

CIPO Patents = 16 (Patent Applications = 1)

EPO Patents = 24 (Patent Applications = 20)

Average Co-Inventor Count = 2.6

ph-index = 40

Forward Citations = 4,488(Granted Patents)

Forward Citations (Not Self Cited) = 4,074(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Sierra Madre, CA (US) (1990)
Sirrea Madre, CA (US) (1992)
Houston, TX (US) (1986 - 2005)
League City, TX (US) (1997 - 2015)
Pacific Grove, CA (US) (2012 - 2024)

Company Filing History:

74 out of 1,209

Weatherford/lamb, Inc.

patents

50 out of 514

Fox Factory, Incorporated

Baker Oil Tools, Inc.

patents

5. 1 out of 1

Weatherford Enterra U.s., Inc.

patent

6. 1 out of 918

Weatherford Technology Holdings, LLC

patents

7. 2 out of 834,411

Other

patents

Years Active: 1986-2026

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Areas of Expertise:

Virtual Competition

Vehicle Suspension Damper

Adjustable Damper

Lubricating Suspension Components

Combined Variable Damping

Variable Spring Rate Suspension

Releasably Supporting

Wellbore Construction

Physical Activity Integration

Signal Generation

Seat Post

139 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12531143 - Methods and apparatus for virtual competition (2026-01-20),

2. 12512204 - Methods and apparatus for virtual competition (2025-12-30),

3. 12505909 - Methods and apparatus for virtual competition (2025-12-23),

4. 12491961 - Seat post (2025-12-09),

5. 12170137 - Methods and apparatus for virtual competition (2024-12-17),

6. 12154448 - Incorporating real world physical activity into a virtual world environment (2024-11-26),

7. 12038062 - Method and apparatus for an adjustable damper (2024-07-16),

8. 12033739 - Methods and apparatus for virtual competition (2024-07-09),

9. 11961602 - Methods and apparatus for virtual competition (2024-04-16),

10. 11897571 - Seat post (2024-02-13),

11. 11875887 - Methods and apparatus for virtual competition (2024-01-16),

12. 11869651 - Methods and apparatus for virtual competition (2024-01-09),

13. 11794517 - Methods and apparatus for releasably supporting a vehicle wheel assembly (2023-10-24),

14. 11769423 - Incorporating real world physical activity into a virtual world environment (2023-09-26),

15. 11629774 - Method and apparatus for an adjustable damper (2023-04-18),

Title: The Innovative Journey of David Michael Haugen

Introduction: David Michael Haugen, a talented inventor hailing from League City, Texas, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: David Michael Haugen holds several patents in various fields, showcasing his versatility and expertise in inventing groundbreaking solutions to complex problems.

Career Highlights: Throughout his career, David Michael Haugen has demonstrated a keen eye for identifying gaps in the market and developing unique inventions to fill those voids. His innovative spirit has led to the creation of several successful products that have improved the lives of many.

Collaborations: David Michael Haugen has collaborated with leading research institutions, universities, and companies to further his inventions and bring them to the market. His ability to work effectively in a team setting has been instrumental in the success of his projects.

Conclusion: In conclusion, David Michael Haugen's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true pioneer in the world of inventions. His contributions have left a lasting impact and continue to inspire future generations of inventors.