South St. Paul, MN, United States of America

Paul C Freeberg

This inventor holds 44 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Dispensing Systems. Top assignees: King Technology Inc., Addco, Inc., Aadco, Inc.. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul C Freeberg. Retrieved from https://idiyas.com/inventor/paul-c-freeberg

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

Calculating rank

USPTO Granted Patents = 44 (Patent Applications = 2)

% Patents Active = 100.0

CIPO Patents = 1

EPO Patents = 4 (Patent Applications = 7)

Average Co-Inventor Count = 5.6

ph-index = 6

Forward Citations = 335(Granted Patents)

Location History:

Saint Paul, MN (US) (2013 - 2022)
South St. Paul, MN (US) (2000 - 2024)

Company Filing History:

where one patent can have more than one assignee

Years Active: 2000-2026

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Areas of Expertise:

Dispensing Systems

Floating Dispensers

Free Chlorine

Filterwell Cartridges

Dispenser Holder

Cartridge Holder

Multi-Cartridge Systems

Cakeable Materials

Water Conditioning

Dispenser Systems

Cartridge Dispenser

Spa Filter Well

44 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12714955 - Dispenser (2026-08-25),

2. 12404689 - Dispenser systems (2025-09-02),

3. 12060287 - Floating dispensers (2024-08-13),

4. 11999637 - Free chlorine maintained system (2024-06-04),

5. 11629080 - Filterwell cartridges (2023-04-18),

6. 11629078 - Free chlorine maintained systems (2023-04-18),

7. 11434651 - Dispensing system (2022-09-06),

8. 11408191 - Dispensers (2022-08-09),

9. 11365553 - Dispensing systems (2022-06-21),

10. D950006 - Dispensing cartridge holder (2022-04-26),

11. 11278830 - Filterwell cartridge holder (2022-03-22),

12. 11278829 - Filterwell cartridge holder (2022-03-22),

13. 11203539 - Free chlorine maintained systems (2021-12-21),

14. 11141685 - Dispenser (2021-10-12),

15. 11124436 - Floating dispensers (2021-09-21),

Title: The Inventor Paul C Freeberg

Introduction: Paul C Freeberg is a renowned inventor based in South St. Paul, MN (US) known for his groundbreaking contributions to various fields.

Latest Patents: Paul C Freeberg holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovative ideas.

Career Highlights: Throughout his career, Paul C Freeberg has demonstrated a keen ability to transform creative concepts into tangible inventions that have made a significant impact on society. His dedication to pushing the boundaries of innovation is evident in the numerous patents he has successfully obtained.

Collaborations: Paul C Freeberg has collaborated with leading companies, research institutions, and universities to further develop his inventions and bring them to market. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: In conclusion, Paul C Freeberg's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a pioneering inventor in the field. His contributions continue to inspire future generations of inventors to think outside the box and create solutions that shape the world we live in.

Profile summary based on public USPTO records.