Ronald J Pettis

This inventor holds 50 USPTO granted patents and 8 published patent applications, plus 10 CIPO patents and 16 EPO patents, primarily in Drug Delivery Devices. Top assignees: Becton Dickinson and Company Limited, Embecta Corp., Vyteris, Inc.. Active years: 2002-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald J Pettis. Retrieved from https://idiyas.com/inventor/ronald-j-pettis

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

USPTO Granted Patents = 50 (Patent Applications = 8)

% Patents Active = 74.0

CIPO Patents = 10 (Patent Applications = 1)

EPO Patents = 16 (Patent Applications = 12)

Average Co-Inventor Count = 4.1

ph-index = 20

Forward Citations = 3,093(Granted Patents)

Forward Citations (Not Self Cited) = 2,915(Dec 10, 2025)

Location History:

Durham, NC (US) (2002 - 2021)
Cary, NC (US) (2003 - 2024)

Company Filing History:

46 out of 5,403

Becton Dickinson and Company Limited

Years Active: 2002-2024

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Areas of Expertise:

Drug Delivery

Microneedles

Injection Devices

Continuous Glucose Monitoring

Catheter Devices

Pharmacokinetics

Disposable Devices

Patient Contact Surfaces

Intradermal Delivery

Medicament Delivery

Occlusion Detection

Vaccine Delivery

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12156975 - Split and side-ported catheter devices (2024-12-03),

2. 12023474 - Pen needle hub injection depth optimization (2024-07-02),

3. 11690973 - Split and side-ported catheter devices (2023-07-04),

4. 11672907 - Filter for reducing phenolic compounds from insulin and related infusion and injection devices (2023-06-13),

5. 11511053 - Pen needle hub injection depth optimization (2022-11-29),

6. 11458281 - Split and side-ported catheter devices (2022-10-04),

7. 11400238 - Pen needle hub with a patient contact surface (2022-08-02),

8. 11207472 - Pen needle assembly (2021-12-28),

9. 11116900 - Continuous glucose monitoring injection device (2021-09-14),

10. 10900876 - Methods and devices for producing cellular suspensions from tissue samples (2021-01-26),

11. 10661066 - Microneedle-based pen device for drug delivery and method for using same (2020-05-26),

12. 10569031 - Pen needle hub with a patient contact surface (2020-02-25),

13. 10322272 - Method and device for controlling drug pharmacokinetics (2019-06-18),

14. 10252002 - Continuous glucose monitoring injection device (2019-04-09),

15. 9775947 - System and method for detecting occlusions in a medication infusion system using pulsewise pressure signals (2017-10-03),

Title: The Inventor Ronald J Pettis: Pioneering Innovations in Cary, NC

Introduction: Ronald J Pettis is a distinguished inventor based in Cary, North Carolina, known for his groundbreaking contributions to various fields.

Latest Patents: Ronald J Pettis holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Ronald J Pettis has consistently demonstrated a knack for identifying gaps in the market and developing innovative solutions to address them.

Collaborations: Throughout his career, Ronald J Pettis has collaborated with leading companies, research institutions, and universities to bring his inventions to life, further solidifying his reputation as a visionary inventor.

Conclusion: Ronald J Pettis continues to push the boundaries of innovation, leaving a lasting impact on the world of inventions with his remarkable contributions.

Profile summary based on public USPTO records.