Robert D P Hei

This inventor holds 60 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 4 EPO patents, primarily in Antimicrobial Compositions (CPC class C11D). Top assignees: Ecolab Inc., Ecolab USA Inc., Ecclab Inc.. Active years: 2001-2021.

USPTO Granted Patents = 60 (Patent Applications = 1)

% Patents Active = 93.3

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 4 (Patent Applications = 1)

Average Co-Inventor Count = 3.9

ph-index = 23

Forward Citations = 1,484(Granted Patents)

Forward Citations (Not Self Cited) = 1,435(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Oakdale, MN (US) (2001)
Baldwin, MN (US) (2002)
Bladwin, WI (US) (2002)
Baldwin, WI (US) (2001 - 2021)

Company Filing History:

4. 1 out of 834,307

Other

patents

Years Active: 2001-2021

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Areas of Expertise:

Antimicrobial

Soil Release Polymer

Polyurethane Coating

Peroxycarboxylic Acids

Detergents

Fabric Softener

Chlorine Dioxide

Cleaning Compositions

Chemical Application

Surface Coatings

Textile Treatment

Floor Coatings

60 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10888092 - Ether amines for enhanced sporicidal performance (2021-01-12),

2. 10533147 - Soil release polymer in a solid sour (2020-01-14),

3. 10407591 - Low solids surface coating compositions and use thereof (2019-09-10),

4. 10370560 - Method of coating a floor with polyurethane floor finishes with hybrid performance (2019-08-06),

5. 10258035 - Ether amines for enhanced sporicidal performance (2019-04-16),

6. 10077415 - Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids (2018-09-18),

7. 9540598 - Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids (2017-01-10),

8. 8871807 - Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids (2014-10-28),

9. 8729296 - Generation of peroxycarboxylic acids at alkaline pH, and their use as textile bleaching and antimicrobial agents (2014-05-20),

10. 8440751 - Reduced phosphorus (TBEP) floor coatings (2013-05-14),

11. 8367601 - Liquid concentrated fabric softener composition (2013-02-05),

12. 8246906 - Antimicrobial composition (2012-08-21),

13. 8232239 - Liquid concentrated fabric softener composition (2012-07-31),

14. 8128998 - Polyurethane coating cure enhancement using ultrafine zinc oxide (2012-03-06),

15. 7674760 - Floor stripper/cleaner containing organic acid-base pair (2010-03-09),

Title: The Innovative Journey of Robert D P Hei

Introduction: Robert D P Hei, a talented inventor hailing from Baldwin, Wisconsin, has made significant contributions to the world of innovations with his creative mind and dedication.

Latest Patents: Robert D P Hei's latest patents showcase his commitment to pushing the boundaries of technology and improving everyday life. His recent inventions focus on sustainability and efficiency in various industries.

Career Highlights: Throughout his illustrious career, Robert D P Hei has been recognized for his groundbreaking inventions that have revolutionized the way we live and work. His innovative spirit has led to numerous patents that have had a lasting impact on society.

Collaborations: Robert D P Hei has collaborated with leading experts in the field to bring his ideas to life. His partnerships with top companies, research institutions, and universities have been instrumental in turning his visions into reality.

Conclusion: In conclusion, Robert D P Hei's passion for innovation and his relentless pursuit of excellence have solidified his position as a prominent figure in the world of inventors. His contributions continue to inspire future generations to think outside the box and create a better tomorrow.