For the Inventor, By the Inventor

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Charlton, MA, United States of America

Karl Storz Endovision, Inc.

USPTO Granted Patents = 47

CIPO Patents = 11

EPO Patents = 24

Trademarks = 1

Forward Citations = 902

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56 inventors (with patents filed for the assignee):

Dashiell A Birnkrant (13 out of 15 patents)

James P Barry (12 out of 24 patents)

Jeffrey Melanson (8 out of 13 patents)

4. Tyrel Waagen (5 out of 5 patents)

5. Vernon Hopkins, Jr (5 out of 5 patents)

6. Dana J Landry (5 out of 6 patents)

7. Martin Leonhard (4 out of 7 patents)

8. Jacques Francois Bernard Marescaux (4 out of 8 patents)

9. Bernard Dallemagne (4 out of 12 patents)

10. Stefan Storz (4 out of 6 patents)

11. Michael Brown (4 out of 5 patents)

12. Justin Runyon (4 out of 4 patents)

13. Richard Julian (4 out of 4 patents)

14. Indrek-Toomas Polluks (3 out of 13 patents)

15. David J Guerra (3 out of 5 patents)

Core Competencies:

Endoscope

Cystoscope

Imaging System

Optical Instrument

Surgical Instrument

Light Source

Image Sensor Module

Articulating Endoscope

Flexible Circuit Assembly

Video Endoscopic Device

Pressure Relief Vent

Transluminal Surgery

47 patents: Sort by Forward Citations

1. 12414683 - Endoscope and endoscopic system (2025-09-16),

2. 11986164 - Endoscope, endoscopic system and method of operating the endoscopic system (2024-05-21),

3. D977099 - Cystoscope system (2023-01-31),

4. 11534054 - Vent assembly (2022-12-27),

5. 11311174 - Imaging scope with leak indicator, and related imaging system and method (2022-04-26),

6. 11213192 - Endoscope device and method with illumination fiber bundles having multiple numerical apertures (2022-01-04),

7. 11006819 - Focusable camera module for endoscopes (2021-05-18),

8. 10965845 - Durable flexible circuit assembly (2021-03-30),

9. 10791913 - Pressure relief vent for sealed instruments (2020-10-06),

10. D896374 - Cystoscope distal tip (2020-09-15),

11. D896373 - Cystoscope distal tip (2020-09-15),

12. D896372 - Connector for medical device (2020-09-15),

13. 10524643 - Image sensor module with turning prism (2020-01-07),

14. 10517470 - Optical instrument and articulating image sensing apparatus therefor (2019-12-31),

15. 10485404 - Compact image sensor module and method of assembly for image sensor modules (2019-11-26),

Karl Storz Endovision, Inc. is a leading global manufacturer and distributor of medical endoscopes and endoscopic instruments. With a history dating back to 1945, the company is dedicated to providing innovative solutions for minimally invasive surgeries. Karl Storz's products are trusted by medical professionals worldwide for their superior quality, precision, and reliability. Visit our website to learn more about our cutting-edge endoscopic technologies and comprehensive portfolio of medical devices.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

47 Patents

#1 in Charlton, MA

#411 in Massachusetts

#7,182 in US

#14,392 in the World

Charlton, MA, United States of America

Karl Storz Endovision, Inc.

Forward Citations = 902

56 inventors:

Dashiell A Birnkrant (13 out of 15 patents)

James P Barry (12 out of 24 patents)

Jeffrey Melanson (8 out of 13 patents)

4. Tyrel Waagen (5 out of 5 patents)

5. Vernon Hopkins, Jr (5 out of 5 patents)

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