Stillwater, MN, United States of America

Alan D Rousseau

This inventor holds 25 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent, primarily in Electret Technology. Top assignee: 3M Innovative Properties Company. Active years: 1980-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alan D Rousseau. Retrieved from https://idiyas.com/inventor/alan-d-rousseau

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

USPTO Granted Patents = 25

% Patents Active = 100.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 1

Average Co-Inventor Count = 2.3

ph-index = 21

Forward Citations = 1,192(Granted Patents)

Location History:

Saint Paul, MN (US) (1984)
Stillwater, MN (US) (1980 - 2007)

Company Filing History:

25 out of 22,412

3M Innovative Properties Company

patents

Years Active: 1980-2007

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Areas of Expertise:

Electret Articles

Filtration Media

Fibrous Webs

Oily Mist Resistance

Resin Additives

Extractable Hydrocarbons

Photopolymerizable Oligomers

Lithographic Printing Plate

Durable Compositions

Electret Filters

Non-Aqueous Polar Liquid

Aqueous Polar Liquid

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7244291 - Electret article having high fluorosaturation ratio (2007-07-17),

2. 6824718 - Process of making a fibrous electret web (2004-11-30),

3. 6776951 - Method of making electret fibers (2004-08-17),

4. 6454986 - Method of making a fibrous electret web using a nonaqueous polar liquid (2002-09-24),

5. 6406657 - Method and apparatus for making a fibrous electret web using a wetting liquid and an aqueous polar liquid (2002-06-18),

6. 6319452 - Method of making electret fibers that have low level of extractable hydrocarbon material (2001-11-20),

7. 6268495 - Compounds useful as resin additives (2001-07-31),

8. 6261342 - Method of removing particulate solid or liquid aerosol from a gas (2001-07-17),

9. 6238466 - Electret articles and filters with increased oily mist resistance (2001-05-29),

10. 6237595 - Predicting electret performance by measuring level of extractable hydrocarbons (2001-05-29),

11. 6214094 - Electret filters that exhibit increased oily mist resistance (2001-04-10),

12. 6213122 - Electret fibers and filter webs having a low level of extractable hydrocarbons (2001-04-10),

13. 6068799 - Method of making electret articles and filters with increased oily mist (2000-05-30),

14. 6002017 - Compounds useful as resin additives (1999-12-14),

15. 5976208 - Electret filter media containing filtration enhancing additives (1999-11-02),

Title: The Innovative Journey of Alan D. Rousseau

Introduction:

Alan D. Rousseau, a prolific inventor based in Stillwater, MN, has made significant contributions to the field of electret technology. With an impressive portfolio of 25 patents to his name, Rousseau is known for his groundbreaking work in developing electret articles with high fluorosaturation ratios.

Latest Patents:

Rousseau's latest patents showcase his expertise in the field of electret technology. The "Electret article having high fluorosaturation ratio" patent highlights his innovation in creating a porous web of polymeric fibers that are resistant to charge degradation even under high temperatures. Additionally, the "Process of making a fibrous electret web" patent illustrates his method of imparting an electrostatic charge to nonwoven fibrous webs for applications such as air filters in respirators.

Career Highlights:

Rousseau has worked with prominent companies such as 3M Innovative Properties Company and Minnesota Mining and Manufacturing Company (3M). During his tenure at these organizations, he has been instrumental in developing cutting-edge technologies and products in the electret materials sector. His innovative solutions have garnered recognition within the industry for their effectiveness and durability.

Collaborations:

Throughout his career, Rousseau has collaborated with esteemed colleagues such as Marvin E. Jones and Seyed A. Angadjivand. Together, they have synergized their expertise to push the boundaries of electret technology and pave the way for advancements in filtration systems and materials science.

Conclusion:

In conclusion, Alan D. Rousseau stands as a pioneering figure in the world of electret innovation. His relentless pursuit of excellence and his creative problem-solving approach have led to the development of breakthrough technologies that have a lasting impact on industries reliant on advanced filtration solutions. Rousseau's legacy as an inventor continues to inspire the next generation of innovators to push the boundaries of what is possible in the realm of electret materials and beyond.

Profile summary based on public USPTO records.