Charles David Williams

This inventor holds 29 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Firearm Design. Top assignees: Springfield, Inc., Hs Produkt D.o.o.. Active years: 2001-2026.

USPTO Granted Patents = 29 (Patent Applications = 9)

% Patents Active = 89.7

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 1.6

ph-index = 8

Forward Citations = 177(Granted Patents)

Company Filing History:

Years Active: 2001-2026

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Areas of Expertise:

Firearm

Free Floating Handguard

Rifle Stock

Pistol

Bolt Assembly

Firearm Receiver

Trigger Safety

Buffer Tube Assembly

Conversion Platform

Disablement Mechanism

Firearm Slide

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12680782 - Free floating handguard anchoring system (2026-07-14),

2. D1086349 - Firearm (2025-07-29),

3. D1072996 - Firearm (2025-04-29),

4. D1057880 - Pistol (2025-01-14),

5. 12135186 - Free floating handguard anchoring system (2024-11-05),

6. 12104878 - Rifle stock (2024-10-01),

7. 12066267 - System for pivoting a buffer tube assembly (2024-08-20),

8. D1036609 - Free floating handguard anchoring system (2024-07-23),

9. 12025404 - System for pivoting a buffer tube assembly (2024-07-02),

10. D1024252 - Rifle (2024-04-23),

11. 11959714 - Bolt assembly (2024-04-16),

12. 11740051 - Free floating handguard anchoring system (2023-08-29),

13. D987011 - Firearm receiver (2023-05-23),

14. 11624568 - Bolt assembly (2023-04-11),

15. D963099 - Rifle (2022-09-06),

Title: Exploring the Innovations of Charles David Williams

Introduction

Charles David Williams, a prolific inventor based in Geneseo, IL, has made significant contributions to the field of firearm technology through his 26 patents. His innovative designs reflect a commitment to enhancing firearm functionality and user experience. Williams’ latest patents showcase the intricate engineering involved in developing advanced firearm components.

Latest Patents

One of Williams’ notable patents is the "Free Floating Handguard Anchoring System." This invention details handguard anchoring systems designed for attaching a handguard to a firearm. The system employs a fastener that engages with a barrel nut, facilitating the compression of the handguard between the fastener and barrel nut. Notably, several embodiments include oversized openings in the handguard and/or a plate. These allow for rotation of the handguard relative to the barrel nut when part of the fastener is positioned within the oversized opening, highlighting the practical applications of his innovative designs.

Career Highlights

Throughout his career, Charles David Williams has collaborated with reputable companies, including Springfield, Inc. and Hs Produkt d.o.o. His work within these organizations has furthered advancements in firearm technology and design, allowing him to apply his inventive spirit in practical industry applications.

Collaborations

Williams’ career is marked not only by his individual inventions but also by his collaborations with talented colleagues. Notable collaborators include Christopher Martin Baumbach and Nick Ballard, with whom he has worked on various projects. These partnerships have undoubtedly contributed to the innovative outcomes that define Williams’ portfolio.

Conclusion

In summary, Charles David Williams stands out as a dedicated inventor in the firearm industry. With 26 patents to his name, including the innovative Free Floating Handguard Anchoring System, his contributions continue to influence modern firearm design. His collaborations and experiences with esteemed companies reflect a career committed to innovation and excellence in engineering.