David J. Guerra

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Putnam, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Durable flexible circuit assembly
- Patent number 10,965,845
- Issue date Mar 30, 2021
- Karl Storz Endovision, Inc.
- John J. Elliott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Durable flexible circuit assembly
- Patent number 10,348,941
- Issue date Jul 9, 2019
- Karl Storz Endovision, Inc.
- John J. Elliot
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical fiber system with sealed fiber bundle
- Patent number 6,917,738
- Issue date Jul 12, 2005
- Karl Storz Endovision
- David J. Guerra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheath for a flexible fiber optic lightguide, and the lightguide
- Patent number 5,812,719
- Issue date Sep 22, 1998
- Karl Strorz GmbH & Co.
- James P. Barry
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Durable Flexible Circuit Assembly
- Publication number 20190281196
- Publication date Sep 12, 2019
- Karl Storz Endovision, Inc.
- John J. Elliott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Durable Flexible Circuit Assembly
- Publication number 20160037027
- Publication date Feb 4, 2016
- John J. Elliott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Optical fiber system with sealed fiber bundle
- Publication number 20040114891
- Publication date Jun 17, 2004
- David J. Guerra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flexible endoscope insertion shaft
- Publication number 20030225314
- Publication date Dec 4, 2003
- David J. Guerra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE