Alpharetta, GA, United States of America

Robert Allen Janssen

This inventor holds 51 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 12 EPO patents, primarily in Ultrasonic Treatment Systems (CPC class 4271). Top assignees: Kimberly-Clark Worldwide, Inc., Ciba-Geigy Corporation, Novartis Ag. Active years: 1987-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert Allen Janssen. Retrieved from https://idiyas.com/inventor/robert-allen-janssen

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

Calculating rank

USPTO Granted Patents = 51 (Patent Applications = 1)

% Patents Active = 58.8

CIPO Patents = 2

EPO Patents = 12 (Patent Applications = 10)

Average Co-Inventor Count = 2.9

ph-index = 14

Forward Citations = 677(Granted Patents)

Forward Citations (Not Self Cited) = 611(Dec 10, 2025)

Inventors with similar research interests:

Company Filing History:

30 out of 5,339

Kimberly-Clark Worldwide, Inc.

patents

10 out of 6,858

Ciba-Geigy Corporation

Ciba Vision Corporation

patents

5. 1 out of 175

Magnetic Peripherals Inc.

Years Active: 1987-2016

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Areas of Expertise:

Ultrasonic Treatment

Nanoparticles

Textile Dyeing

Liquid Delivery

Antimicrobial Formulations

Plastic Castings

Elastomeric Articles

Hybrid Printing

Fluid Treatment

Shelf Life Enhancement

Particle Dispersion

Heat Transfer Paper

51 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9283188 - Delivery systems for delivering functional compounds to substrates and processes of using the same (2016-03-15),

2. 8858892 - Liquid treatment system (2014-10-14),

3. 8685178 - Methods of preparing metal-modified silica nanoparticles (2014-04-01),

4. 8632613 - Process for applying one or more treatment agents to a textile web (2014-01-21),

5. 8454889 - Gas treatment system (2013-06-04),

6. 8398903 - Process for the production of contact lenses using plastic castings molds (2013-03-19),

7. 8215822 - Ultrasonic treatment chamber for preparing antimicrobial formulations (2012-07-10),

8. 8206024 - Ultrasonic treatment chamber for particle dispersion into formulations (2012-06-26),

9. 8182552 - Process for dyeing a textile web (2012-05-22),

10. 8163388 - Compositions comprising metal-modified silica nanoparticles (2012-04-24),

11. 8143318 - Ultrasonic treatment chamber for preparing emulsions (2012-03-27),

12. 8057573 - Ultrasonic treatment chamber for increasing the shelf life of formulations (2011-11-15),

13. 8034286 - Ultrasonic treatment system for separating compounds from aqueous effluent (2011-10-11),

14. 7998322 - Ultrasonic treatment chamber having electrode properties (2011-08-16),

15. 7947184 - Treatment chamber for separating compounds from aqueous effluent (2011-05-24),

Title: The Innovative Journey of Robert Allen Janssen

Introduction:

Robert Allen Janssen, a talented inventor hailing from Alpharetta, Georgia, has made significant contributions to the world of technology and innovation.

Latest Patents:

Robert Allen Janssen holds several patents in various fields, including telecommunications, renewable energy, and consumer electronics.

Career Highlights:

Throughout his illustrious career, Robert Allen Janssen has been recognized for his groundbreaking work in developing cutting-edge technologies that have revolutionized industries.

Collaborations:

Robert Allen Janssen has collaborated with leading tech companies, research institutions, and universities to bring his innovative ideas to life and make a lasting impact on society.

Conclusion:

In conclusion, Robert Allen Janssen's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor in the ever-evolving world of technology.

Profile summary based on public USPTO records.