Inventor

DOWNEY ADAM D

US16 patents

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

STRYKER CORP

15 patents

US10449570B2Oct 22, 2019

System and method for driving an ultrasonic handpiece with a linear amplifier

STRYKER CORP15 citations93

USD1006051SNov 28, 2023

Display screen with animated graphical user interface

STRYKER CORP6 citations85

US10561435B2Feb 18, 2020

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

STRYKER CORP7 citations82

US11717853B2Aug 8, 2023

System and method for driving an ultrasonic handpiece with a linear amplifier

STRYKER CORP2 citations72

US11241716B2Feb 8, 2022

System and method for driving an ultrasonic handpiece with a linear amplifier

STRYKER CORP2 citations72

US11812986B2Nov 14, 2023

Ultrasonic surgical tool system including a tip capable of simultaneous longitudinal and torsional movement and a console capable of applying a drive signal to the tip so the tip engages in substantially torsional oscillations

STRYKER CORP2 citations71

US11712260B2Aug 1, 2023

System and method for driving an ultrasonic handpiece as a function of the mechanical impedance of the handpiece

STRYKER CORP3 citations71

US11617598B2Apr 4, 2023

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

STRYKER CORP3 citations66

US12383930B2Aug 12, 2025

Adapter and methods for coupling an ultrasonic surgical handpiece to a control console

STRYKER CORP0 citations59

US12419663B2Sep 23, 2025

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

STRYKER CORP0 citations56

US12544094B2Feb 10, 2026

Pulse control for ultrasonic tool systems

STRYKER CORP0 citations50

US12478401B2Nov 25, 2025

Control of an ultrasonic handpiece

STRYKER CORP0 citations50

MAKO SURGICAL CORP

1 patent

US12558107B2Feb 24, 2026

Robotic hand-held surgical system

MAKO SURGICAL CORP0 citations60

DOWNEY ADAM D

STRYKER CORP

System and method for driving an ultrasonic handpiece with a linear amplifier

Display screen with animated graphical user interface

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

System and method for driving an ultrasonic handpiece with a linear amplifier

System and method for driving an ultrasonic handpiece with a linear amplifier

Ultrasonic surgical tool system including a tip capable of simultaneous longitudinal and torsional movement and a console capable of applying a drive signal to the tip so the tip engages in substantially torsional oscillations

System and method for driving an ultrasonic handpiece as a function of the mechanical impedance of the handpiece

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

System and method for driving an ultrasonic handpiece with a linear amplifier

System and method for driving an ultrasonic handpiece with a linear amplifier

Adapter and methods for coupling a surgical handpiece to a control console

Adapter and methods for coupling an ultrasonic surgical handpiece to a control console

Ultrasonic surgical tool capable of vibrating in plural modes and a drive system that induces non-linear vibrations in the tool tip

Pulse control for ultrasonic tool systems

Control of an ultrasonic handpiece

MAKO SURGICAL CORP

Robotic hand-held surgical system