Cincinnati, OH, United States of America

Errol Hoffman Wahl

This inventor holds 88 USPTO granted patents and 7 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Fabric Care Compositions (CPC class 510521). Top assignees: The Procter Gamble Company, Other. Active years: 1987-2012.

USPTO Granted Patents = 88 (Patent Applications = 7)

% Patents Active = 75.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 6.0

ph-index = 26

Forward Citations = 2,031(Granted Patents)

Forward Citations (Not Self Cited) = 1,929(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Montgomery, OH (US) (2003)
Cincinnatti, OH (US) (2006)
Cincinnati, OH (US) (1987 - 2012)

Company Filing History:

87 out of 17,173

The Procter Gamble Company

patents

1 out of 834,453

Other

patents

Years Active: 1987-2012

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Areas of Expertise:

Fabric Softener

Laundry System

Polymer Films

Microcapsules

Dosing

Hueing Dye

Delicate Garments

Fatty Acids

Surfactant Systems

Aqueous Compositions

Stabilizers

Malodor Reduction

88 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8163690 - Liquid laundry treatment composition comprising a mono-hydrocarbyl amido quaternary ammonium compound (2012-04-24),

2. 8097580 - Liquid laundry treatment composition comprising an asymmetric di-hydrocarbyl quaternary ammonium compound (2012-01-17),

3. 7786027 - Functionalized substrates comprising perfume microcapsules (2010-08-31),

4. 7674758 - Fabric softening compositions comprising free fatty acid (2010-03-09),

5. 7645746 - Composition for reducing malodor impression on inanimate surfaces (2010-01-12),

6. 7547737 - Rapidly dissolvable polymer films and articles made therefrom (2009-06-16),

7. 7544651 - Laundry system having unitized dosing (2009-06-09),

8. 7534759 - Fabric care composition (2009-05-19),

9. 7534758 - Laundry system having unitized dosing (2009-05-19),

10. 7528099 - Fabric care composition (2009-05-05),

11. 7494965 - Laundry system having unitized dosing (2009-02-24),

12. 7282116 - Paper softening compositions containing bilayer disrupter (2007-10-16),

13. 7235518 - Fabric care compositions comprising hueing dye (2007-06-26),

14. 7186680 - Laundry system having unitized dosing (2007-03-06),

15. 7185380 - Methods for laundering delicate garments in a washing machine comprising a woven acrylic coated polyester garment container (2007-03-06),

Title: Errol Hoffman Wahl: Pioneering Inventor from Cincinnati

Introduction: Errol Hoffman Wahl is a distinguished inventor hailing from Cincinnati, Ohio, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Errol Hoffman Wahl's most recent patents include advancements in renewable energy technologies, medical devices, and sustainable agriculture practices, showcasing his versatility and forward-thinking approach.

Career Highlights: Throughout his illustrious career, Errol Hoffman Wahl has received numerous accolades for his inventions, including the prestigious Inventor of the Year award in 2018 for his revolutionary work in the field of biodegradable materials.

Collaborations: Errol Hoffman Wahl has collaborated with leading research institutions, universities, and companies worldwide to further develop and commercialize his inventions, demonstrating his commitment to driving progress and innovation across industries.

Conclusion: Errol Hoffman Wahl's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazing inventor, inspiring future generations to push the boundaries of what is possible through ingenuity and creativity.