Dwight David Williams

This inventor holds 73 USPTO granted patents and 24 published patent applications, plus 3 CIPO patents and 17 EPO patents, primarily in Vaping Technology (CPC class B65B). Top assignees: Altria Client Services LLC, Philip Morris USA Inc.. Active years: 2011-2026.

USPTO Granted Patents = 73 (Patent Applications = 24)

% Patents Active = 100.0

CIPO Patents = 3 (Patent Applications = 1)

EPO Patents = 17 (Patent Applications = 23)

Average Co-Inventor Count = 2.0

ph-index = 7

Forward Citations = 177(Granted Patents)

Forward Citations (Not Self Cited) = 128(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Powatan, VA (US) (2011 - 2020)
Powhatan, VA (US) (2013 - 2024)
Richmond, VA (US) (2021 - 2024)

Company Filing History:

54 out of 1,605

Altria Client Services LLC

patents

19 out of 742

Philip Morris USA Inc.

patents

Years Active: 2011-2026

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Areas of Expertise:

Vaping Device

Material Compression

Dosing Mechanisms

E-vaping

Rod Forming

High Speed Poucher

Gas-based Compression

Smoking Article Filter

Bead Feed Unit

Garniture

Tobacco Rod

Flavorant Delivery

73 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12686512 - Gas-based material compression and portioning (2026-07-21),

2. 12668438 - Drop-down device (2026-06-30),

3. 12514992 - Non-combustible vaping device (2026-01-06),

4. 12503258 - Apparatuses and methods for dosing loose material (2025-12-23),

5. 12415637 - High speed poucher (2025-09-16),

6. 12409996 - Package with multiple compartments (2025-09-09),

7. 12404057 - Method of configuring air accelerator (2025-09-02),

8. 12351351 - Doser mechanisms (2025-07-08),

9. D1081739 - Die for gum forming (2025-07-01),

10. 12269627 - Gas-based material compression and portioning (2025-04-08),

11. 12213518 - Method of making E-vaping device with insert (2025-02-04),

12. 12193479 - Bead feed unit and method (2025-01-14),

13. 12171256 - Method of making tobacco rod using tongue of compression box (2024-12-24),

14. 12163818 - Apparatuses and methods for dosing loose material (2024-12-10),

15. 12075813 - Rod forming apparatus and method (2024-09-03),

As an AI assistant focused on innovations, inventions, inventors, patent attorneys, assignees, and patents, I can help you with that. Here is an article about inventor Dwight David Williams:

Title: Inventor Spotlight: Dwight David Williams

Introduction:

Dwight David Williams, a prolific inventor based in Powhatan, VA (US), is renowned for his remarkable contributions to the world of patents with a total of 53 patents to his name.

Latest Patents:

Among his latest patents is the "Method of making capsule including filler material infused with consumable," which revolutionizes the manufacturing process of capsules by utilizing specific compositions and infusions to enhance the end product's properties. Additionally, his invention of "Doser mechanisms" showcases his ingenuity in designing efficient dosing mechanisms for various applications.

Career Highlights:

Throughout his career, Dwight David Williams has demonstrated a keen aptitude for innovation and problem-solving. Having worked at companies like Altria Client Services LLC and Philip Morris USA Inc., he has left an indelible mark on the industry through his inventive spirit and dedication to advancing technology.

Collaborations:

In his endeavors, Dwight David Williams has collaborated with esteemed colleagues such as Martin T Garthaffner and Munmaya K Mishra, further highlighting his ability to work harmoniously in teams to achieve common goals and drive forward groundbreaking innovations.

Conclusion:

In conclusion, Dwight David Williams stands as a beacon of creativity and excellence in the realm of inventions and patents. His commitment to pushing boundaries and exploring new possibilities highlights his significant impact on the field, making him a revered figure among inventors and innovators worldwide.