Inventor
NICOLAESCU ION V
US22 patents
⚠️ This page may combine multiple inventors who share the name “NICOLAESCU ION V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ETHICON LLC
10 patentsUS10828056B2Nov 10, 2020
Ultrasonic transducer to waveguide acoustic coupling, connections, and configurations
ETHICON LLC30 citations97
US10736649B2Aug 11, 2020
Electrical and thermal connections for ultrasonic transducer
ETHICON LLC33 citations97
US10561436B2Feb 18, 2020
Surgical instrument use indicator
ETHICON LLC38 citations97
US10779847B2Sep 22, 2020
Ultrasonic transducer to waveguide joining
ETHICON LLC33 citations96
US11116532B2Sep 14, 2021
Surgical instrument with selectively actuated gap-setting features for end effector
ETHICON LLC6 citations83
US10813662B2Oct 27, 2020
Acoustic drivetrain with external collar at nodal position
ETHICON LLC9 citations83
US11134975B2Oct 5, 2021
Apparatus and method to control operation of surgical instrument based on audible feedback
ETHICON LLC2 citations73
US10709470B2Jul 14, 2020
Features to couple acoustic drivetrain components in ultrasonic surgical instrument
ETHICON LLC4 citations73
US11076881B2Aug 3, 2021
Electrical lockout for ultrasonic surgical instrument
ETHICON LLC3 citations72
US11602364B2Mar 14, 2023
Surgical instrument with removable end effector components
ETHICON LLC1 citations71
CILAG GMBH INT
7 patentsUS11304720B2Apr 19, 2022
Activation of energy devices
CILAG GMBH INT55 citations96
US11464533B2Oct 11, 2022
Surgical instrument use indicator
CILAG GMBH INT1 citations72
US12364498B2Jul 22, 2025
Surgical instrument with selectively actuated gap-setting features for end effector
CILAG GMBH INT0 citations62
US12070239B2Aug 27, 2024
Surgical instrument use indicator
CILAG GMBH INT0 citations62
US11963691B2Apr 23, 2024
Surgical instrument with selectively actuated gap-setting features for end effector
CILAG GMBH INT0 citations62
US11684386B2Jun 27, 2023
Features to couple acoustic drivetrain components in ultrasonic surgical instrument
CILAG GMBH INT0 citations62
US11903605B2Feb 20, 2024
Electrical lockout for ultrasonic surgical instrument
CILAG GMBH INT0 citations61