Inventor
LEVERING VRAD
US9 patents
⚠️ This page may combine multiple inventors who share the name “LEVERING VRAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPIRAL THERAPEUTICS INC
7 patentsUS11796781B2Oct 24, 2023
Visualization devices, systems, and methods for otology and other uses
SPIRAL THERAPEUTICS INC2 citations71
US12443020B2Oct 14, 2025
Visualization devices, systems, and methods for otology and other uses
SPIRAL THERAPEUTICS INC0 citations61
US11906719B2Feb 20, 2024
Devices, systems, and methods for treating ear disorders
SPIRAL THERAPEUTICS INC0 citations60
US12270978B2Apr 8, 2025
Devices, systems, and methods for otology
SPIRAL THERAPEUTICS INC0 citations59
US11662561B2May 30, 2023
Systems and methods for treating hearing loss
SPIRAL THERAPEUTICS INC0 citations59
US11467386B2Oct 11, 2022
Systems and methods for treating hearing loss
SPIRAL THERAPEUTICS INC0 citations59
US12360350B2Jul 15, 2025
Devices, systems, and methods for otology
SPIRAL THERAPEUTICS INC0 citations58