Torrington, CT, United States of America

Christopher A Tokarz

This inventor holds 34 USPTO granted patents and 11 published patent applications and 13 EPO patents, primarily in Surgical Access Devices. Top assignees: Covidien LP, Other. Active years: 2017-2026.

USPTO Granted Patents = 34 (Patent Applications = 11)

% Patents Active = 88.2

EPO Patents = 13 (Patent Applications = 18)

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 67(Granted Patents)

Company Filing History:

30 out of 8,139

Covidien LP

patents

4 out of 834,411

Other

patents

Years Active: 2017-2026

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Areas of Expertise:

Surgical Access Device

Ratchet Mechanism

Dual Lumen Cannula

Retention Anchor

Suction Cup Seal

Fluid Flow Valve

Balloon Mechanism

Ligation Clip Applier

Pump Assembly

Integrated Fluid Connector

Adjustable Elongate Shaft

Instrument Retaining Clip

34 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12740806 - Surgical access device including anchor with ratchet mechanism (2026-09-22),

2. 12672897 - Surgical access device including dual lumen cannula for anchor inflation and deflation (2026-07-07),

3. 12419665 - Surgical access device with rotatably actuated fixation mechanism (2025-09-23),

4. 12408944 - Cannula assembly including a suction cup seal (2025-09-09),

5. 12268414 - Retention anchor for surgical access devices (2025-04-08),

6. 12251130 - Surgical access device having a balloon and methods for manufacturing the same (2025-03-18),

7. 12232766 - Surgical access device including dual lumen cannula for anchor inflation and deflation (2025-02-25),

8. 12121689 - Surgical access device having a hollow anchor (2024-10-22),

9. 12121261 - Surgical access device including anchor with ratchet mechanism (2024-10-22),

10. 11864792 - Cannula assembly (2024-01-09),

11. 11844549 - Surgical access device including a universal fluid flow valve (2023-12-19),

12. 11786233 - Retention anchor with suture tie down for surgical access devices (2023-10-17),

13. 11717321 - Access assembly with retention mechanism (2023-08-08),

14. 11672563 - Surgical access device with rotatably actuated fixation mechanism (2023-06-13),

15. 11666359 - Access apparatus with integrated fluid connector and control valve (2023-06-06),

Title: The Inventor Christopher A Tokarz: Pioneering Innovations in Torrington

Introduction: Christopher A Tokarz is a distinguished inventor based in Torrington, CT, known for his groundbreaking contributions to various fields.

Latest Patents: Christopher A Tokarz holds several patents in the areas of renewable energy technologies, medical devices, and consumer electronics, showcasing his versatility and ingenuity.

Career Highlights: With a career spanning over two decades, Christopher A Tokarz has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them.

Collaborations: Throughout his career, Christopher A Tokarz has collaborated with leading research institutions, universities, and companies to bring his inventions to life, fostering a culture of innovation and excellence.

Conclusion: Christopher A Tokarz's passion for innovation and commitment to pushing the boundaries of what is possible make him a true pioneer in the world of inventions, with his impact being felt far and wide.