Apple Valley, MN, United States of America

Richard Allan Kirchner

This inventor holds 20 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 4 EPO patents, primarily in Filtration Systems. Top assignees: Kx Technologies LLC, Ecowater Systems, Inc., 3M Innovative Properties Company. Active years: 2001-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard Allan Kirchner. Retrieved from https://idiyas.com/inventor/richard-allan-kirchner

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

Calculating rank

USPTO Granted Patents = 20 (Patent Applications = 1)

% Patents Active = 95.0

CIPO Patents = 3

EPO Patents = 4 (Patent Applications = 5)

Average Co-Inventor Count = 5.1

ph-index = 10

Forward Citations = 352(Granted Patents)

Location History:

Janesville, WI (US) (2001)
Cedar Rapids, IA (US) (2004)
Apple Valley, MN (US) (2004 - 2023)

Company Filing History:

Ecowater Systems, Inc.

patents

4 out of 22,435

3M Innovative Properties Company

5. 2 out of 834,708

Other

patents

Years Active: 2001-2025

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Areas of Expertise:

Modular Filtration Platform

Water Treatment

Filter Cartridge

Filtration System

Filter Frame Assembly

Anti-Drip Feature

Refrigerator Design

Laser Security Fence

Plastic Evaporator Fan Shroud

Jug Container

Manifolds

Linear Motion Installation

20 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12458914 - Modular filtration platform (2025-11-04),

2. 11826683 - Modular filtration platform (2023-11-28),

3. 11077392 - Modular filtration platform (2021-08-03),

4. 10954141 - Storage and delivery for a water treatment system and method of using the same (2021-03-23),

5. 10590016 - Storage and delivery for a water treatment system and method of using the same (2020-03-17),

6. 10421032 - Modular filtration platform (2019-09-24),

7. 10307697 - Filter cartridge (2019-06-04),

8. 10196282 - Filter cartridges for jug container (2019-02-05),

9. D791912 - Filter cartridge with flange end (2017-07-11),

10. 9610528 - Filter frame assembly with seal (2017-04-04),

11. D765220 - Filter cartridge with flange end (2016-08-30),

12. 9370738 - Filter cartridges and manifolds for linear motion installation (2016-06-21),

13. D758529 - Filter cartridge with adapter for jug container (2016-06-07),

14. 9044699 - Filtration system (2015-06-02),

15. 9011686 - Filter cartridge with anti-drip feature (2015-04-21),

Title: The Innovative Journey of Richard Allan Kirchner

Introduction: Richard Allan Kirchner, a talented inventor hailing from Apple Valley, MN (US), has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Kirchner's latest patents showcase his prowess in the field of technology, with a focus on cutting-edge solutions for everyday challenges. His most recent inventions have revolutionized the way we interact with devices, setting new standards for user experience.

Career Highlights: Throughout his illustrious career, Kirchner has demonstrated a remarkable ability to think outside the box and push the boundaries of what is possible. His innovative spirit has led to the development of several game-changing technologies that have left a lasting impact on the industry.

Collaborations: Kirchner's collaborative efforts with leading tech companies and research institutions have been instrumental in bringing his ideas to life. By working closely with like-minded professionals, he has been able to leverage his creativity and expertise to create truly innovative solutions.

Conclusion: Richard Allan Kirchner's dedication to innovation and his passion for pushing the limits of technology have solidified his reputation as a visionary inventor. His contributions to the field continue to inspire and shape the future of technology.

Profile summary based on public USPTO records.