Paul R Vieira

This inventor holds 11 USPTO granted patents and 7 published patent applications and 7 EPO patents. Top assignees: Juul Labs, Inc., Other. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul R Vieira. Retrieved from https://idiyas.com/inventor/paul-r-vieira

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

USPTO Granted Patents = 11 (Patent Applications = 7)

% Patents Active = 100.0

EPO Patents = 7 (Patent Applications = 8)

Average Co-Inventor Count = 4.7

ph-index = 1

Forward Citations = 3(Granted Patents)

Location History:

Methuen, MA (US) (2020)
Oakland, CA (US) (2022)

Company Filing History:

10 out of 279

Juul Labs, Inc.

patents

1 out of 834,570

Other

patents

Years Active: 2020-2026

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12733677 - Vaporizer cartridge for heating more than one vaporizable material (2026-09-15),

2. 12685337 - Vaporizer device including metallic bifunctional wick-heater assembly (2026-07-21),

3. 12628869 - Insert for use with vaporizer device (2026-05-19),

4. 12575608 - Heating system for vaporizable material insert (2026-03-17),

5. 12446623 - Cartridge-based heat not burn vaporizer (2025-10-21),

6. 12402654 - Vaporizer device and cartridge (2025-09-02),

7. 12232530 - Vaporizer device with more than one heating element (2025-02-25),

8. 12232529 - Vaporizer including positive temperature coefficient of resistivity heater (2025-02-25),

9. 12156543 - Vaporizable material insert for vaporizer device (2024-12-03),

10. 11350664 - Vaporizer device with more than one heating element (2022-06-07),

11. 10857926 - Front push collapsible pivoting container and frame with wheels (2020-12-08),

Title: Paul R Vieira: Innovator in Vaporization Technology

Introduction

Paul R Vieira is a notable inventor based in Oakland, CA, who has made significant contributions to the field of vaporization technology. With a total of 11 patents to his name, Vieira has focused on developing innovative devices that enhance the efficiency and effectiveness of vaporizing non-liquid materials.

Latest Patents

Among his latest inventions is the cartridge-based heat not burn vaporizer. This device includes a vaporizer cartridge designed to efficiently heat a non-liquid vaporizable material. The cartridge features a heating element that vaporizes the material by delivering heat directly to it. Additionally, the cartridge is equipped with a contact that connects electrically to the heating element, allowing power to flow from the device's power source. The heating element is designed with electrically resistive features, enabling it to reach the desired temperature range effectively. Another significant invention is a vaporizer device that includes a cartridge with a reservoir for holding vaporizable material, a heating element, and a wicking element that draws the material to the heating element for vaporization. This innovative design may include tobacco as part of the vaporizable material.

Career Highlights

Throughout his career, Paul R Vieira has worked with prominent companies, including Juul Labs, Inc. His work has focused on advancing vaporization technology, contributing to the development of devices that cater to the growing demand for efficient and user-friendly vaporization solutions.

Collaborations

Vieira has collaborated with notable individuals in the industry, including Ian Garcia-Doty and Adam Bowen. These collaborations have played a crucial role in the development and refinement of his innovative vaporization technologies.

Conclusion

Paul R Vieira stands out as a key figure in the vaporization technology sector, with a strong portfolio of patents and a commitment to innovation. His contributions continue to shape the future of vaporization devices, making them more efficient and effective for users.

Profile summary based on public USPTO records.