Inventor

FONTANNAZ JOËL

CH7 patents

⚠️ This page may combine multiple inventors who share the name “FONTANNAZ JOËL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ETHICON ENDO SURGERY INC

3 patents

US10004529B2Jun 26, 2018

Features to drive fluid toward an ultrasonic blade of a surgical instrument

ETHICON ENDO SURGERY INC22 citations93

US10206705B2Feb 19, 2019

Features for communication of fluid through shaft assembly of ultrasonic surgical instrument

ETHICON ENDO SURGERY INC16 citations92

US10433863B2Oct 8, 2019

Ultrasonic surgical instrument with blade cooling through retraction

ETHICON ENDO SURGERY INC13 citations82

ETHICON LLC

2 patents

US10856897B2Dec 8, 2020

Features to drive fluid toward an ultrasonic blade of a surgical instrument

ETHICON LLC1 citations72

US10932803B2Mar 2, 2021

Features for communication of fluid through shaft assembly of ultrasonic surgical instrument

ETHICON LLC5 citations71

CILAG GMBH INT

1 patent

US11589892B2Feb 28, 2023

Features to drive fluid toward an ultrasonic blade of a surgical instrument

CILAG GMBH INT0 citations62

Q MED AB

1 patent

US11707575B2Jul 25, 2023

Exchangeable cartridge for an injection device

Q MED AB0 citations47