Maple Glen, PA, United States of America

Mark F Williams

This inventor holds 57 USPTO granted patents and 8 published patent applications, plus 3 CIPO patents and 6 EPO patents, primarily in Electronic Access Control. Top assignees: Denso International America, Inc., Security Enhancement Systems, LLC, Alpha-Tec Systems, Inc.. Active years: 1989-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark F Williams. Retrieved from https://idiyas.com/inventor/mark-f-williams

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

Calculating rank
USPTO Granted Patents = 57 

% Patents Active = 73.7

 

 

Average Co-Inventor Count = 2.2

ph-index = 16

Forward Citations = 1,540(Granted Patents)

Forward Citations (Not Self Cited) = 1,520(Dec 10, 2025)


Location History:

  • New Brunswick, NJ (US) (1992 - 1993)
  • Springhouse, PA (US) (2002)
  • Capitola, CA (US) (2003)
  • Maple Glen, PA (US) (1989 - 2005)
  • Tucker, GA (US) (2010)
  • Kirkland, WA (US) (2010 - 2011)
  • Winnipeg, CA (2013)
  • Brighton, MI (US) (2015)
  • Beaufort, SC (US) (2014 - 2017)
  • Plymouth, MN (US) (2016 - 2017)
  • Tooele, UT (US) (2017)
  • San Francisco, CA (US) (2012 - 2018)
  • Vancouver, WA (US) (2015 - 2019)
  • Gaines, MI (US) (2009 - 2020)
  • Long Beach, CA (US) (2007 - 2023)
  • Sebastopol, CA (US) (2023)
  • Thousand Oaks, CA (US) (1990 - 2024)
  • Northbrook, IL (US) (2022 - 2024)

Company Filing History:


Years Active: 1989-2024

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Areas of Expertise:
Electronic Access Control
Vaporization Device
Vehicle Control Systems
Specimen Collection
Exhaust Gas Distribution
Hinge Hasp
Biological Samples
Linear Stage
Metrology Architecture
USB Host Controller
Point of Sale System
Human Tissue Kallikrein
57 patents (USPTO):Explore Patents

Title: Innovations in Underwater Exercise: The Patented Work of Mark Williams

Introduction

Mark Williams, an inventive mind based in New Brunswick, NJ, is recognized for his contributions to the field of underwater exercise equipment. With three patents to his name, Williams has effectively merged fitness with innovative engineering, providing solutions that allow individuals to exercise in a low-impact environment while maximizing resistance training.

Latest Patents

Williams' latest patents focus on advanced exercise apparatus designed specifically for underwater use. One notable invention is an exercise apparatus that features an apparatus frame and movable members, designed to be manipulated by the user while submerged. The innovative flap members, such as flat plates, move within the surrounding water to create resistance, simulating the actions of cross-country skiing, ice-skating, and rowing. This design not only enhances muscle engagement but also minimizes stress on the user’s joints, a key aspect in promoting safe exercise routines.

Another significant contribution from Williams is his patent for an underwater exercise apparatus that incorporates at least one paddle connected to an axle. As the axle rotates, the paddle rotates underwater, creating a resistance that challenges users as they exercise. This invention can be integrated into a treadmill setup, allowing for adjustable resistance based on the speed of movement and the paddle size. The ability to vary the paddle's pitch further enhances the functionality of this exercise device, demonstrating Williams' commitment to adaptability in workout solutions.

Career Highlights

Mark Williams is associated with Water Products Research Company, where his focus on underwater exercise innovations has led to groundbreaking developments in fitness technology. His career reflects a dedication to creating effective exercise solutions that marry performance and safety.

Collaborations

At the Water Products Research Company, Williams collaborates with notable colleagues such as Shalom Y Abboudi and Frank Alberino. Together, they work to further refine and promote innovative methods for enhancing physical fitness through their advanced designs.

Conclusion

Mark Williams has established himself as a leading inventor in the realm of underwater exercise equipment. His patents not only advance methodologies for strength training but also emphasize the importance of joint health and rehabilitation in physical fitness. With a continued passion for innovation, Williams's work will likely inspire future advancements in exercise technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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