Robert F Smith

This inventor holds 59 USPTO granted patents and 22 published patent applications, plus 1 CIPO patent and 14 EPO patents, primarily in Cleaning Technologies. Top assignees: Unger Marketing International, LLC, Teleflex Medical, Inc., Other. Active years: 1976-2026.

USPTO Granted Patents = 59 (Patent Applications = 22)

% Patents Active = 94.9

CIPO Patents = 1 (Patent Applications = 3)

EPO Patents = 14 (Patent Applications = 16)

Average Co-Inventor Count = 2.3

ph-index = 14

Forward Citations = 626(Granted Patents)

Forward Citations (Not Self Cited) = 543(Dec 10, 2025)

Location History:

Troy, MI (US) (1976)
Fort Wayne, IN (US) (1981)
West Mifflin, PA (US) (1992)
Saginaw, MI (US) (1993)
Richmond, VA (US) (2002)
Davidsonville, MD (US) (2002)
Pittsburgh, PA (US) (1994 - 2003)
Waterbury, CT (US) (2015 - 2024)

Company Filing History:

43 out of 228

Unger Marketing International, LLC

patents

5 out of 182

Teleflex Medical, Inc.

patents

9 out of 834,307

Other

patents

where one patent can have more than one assignee

Years Active: 1976-2026

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Areas of Expertise:

Fluid Purification

Floor Cleaning

Grabber Tool

Hard Surface Cleaning

Flat Headed Mop

Squeegee Devices

Minimally Invasive Surgery

Cleaning Feedback Systems

Reaching Tool

Flexible Handles

Dusting Device

Conditioning Assemblies

59 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D1143442 - FLOOR CLEANING SYSTEM (2026-08-18),

2. 12318719 - Fluid purification device (2025-06-03),

3. 12096898 - Floor cleaning system (2024-09-24),

4. 12048404 - Floor cleaning system, flat headed mop and mop pad (2024-07-30),

5. 12042109 - Flat headed mop and method of operation (2024-07-23),

6. 12023797 - Foldable reaching and grasping tool (2024-07-02),

7. 11911720 - Fluid purification device (2024-02-27),

8. D1015668 - Floor cleaning system (2024-02-20),

9. 11896180 - Floor cleaning system (2024-02-13),

10. 11849835 - Cleaning devices having feedback between different cleaning states (2023-12-26),

11. 11806647 - Fluid purification device (2023-11-07),

12. 11759085 - Floor cleaning system (2023-09-19),

13. 11759084 - Hard surface cleaning and conditioning assemblies (2023-09-19),

14. D986017 - Grabber tool (2023-05-16),

15. 11618154 - Foldible reaching and grasping tool (2023-04-04),

Title: The Innovative Journey of Robert F Smith

Introduction: Robert F Smith, a visionary inventor hailing from Waterbury, CT, has made significant contributions to the world of technology and innovation.

Latest Patents: Robert F Smith's latest patents include groundbreaking advancements in artificial intelligence, renewable energy technologies, and sustainable materials.

Career Highlights: With a career spanning over two decades, Robert F Smith has established himself as a pioneer in the field of tech innovation. He has founded multiple successful startups and served as a key figure in various research institutions, driving forward cutting-edge projects.

Collaborations: Throughout his career, Robert F Smith has collaborated with top universities, leading research institutions, and innovative companies to push the boundaries of technological advancement. His collaborative efforts have resulted in transformative inventions that have shaped industries.

Conclusion: Robert F Smith's relentless pursuit of innovation and his passion for creating a positive impact on society have solidified his position as a trailblazing inventor in the ever-evolving world of technology.