Inventor
PETRISOR DORU
US13 patents
⚠️ This page may combine multiple inventors who share the name “PETRISOR DORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV JOHNS HOPKINS
9 patentsUS10646295B2May 12, 2020
Rotating needle driver and apparatuses and methods related thereto
UNIV JOHNS HOPKINS13 citations83
US9877788B2Jan 30, 2018
MRI-safe robot for transrectal prostate biopsy
UNIV JOHNS HOPKINS10 citations77
US12007009B2Jun 11, 2024
Harmonic drive actuator gearhead
UNIV JOHNS HOPKINS2 citations72
US11439434B2Sep 13, 2022
Needle-guide robot with preset depth of insertion
UNIV JOHNS HOPKINS2 citations72
US10159469B2Dec 25, 2018
Cohesive robot-ultrasound probe for prostate biopsy
UNIV JOHNS HOPKINS2 citations68
US12414800B2Sep 16, 2025
Needle-guide robot with preset depth of insertion
UNIV JOHNS HOPKINS0 citations62
US11745027B2Sep 5, 2023
Multi-imager compatible robot for image-guided interventions and fully automated brachytherapy seed
UNIV JOHNS HOPKINS0 citations62
US12465336B2Nov 11, 2025
Remote center of motion robot
UNIV JOHNS HOPKINS0 citations59
US12521102B2Jan 13, 2026
Straight-insertion, forward-less fire, low noise, pneumatic soft tissue biopsy needle
UNIV JOHNS HOPKINS0 citations47
STOIANOVICI DAN
4 patentsUS8061262B2Nov 22, 2011
Pneumatic stepper motor
STOIANOVICI DAN7 citations82
US9610131B2Apr 4, 2017
Rotating needle driver and apparatuses and methods related thereto
STOIANOVICI DAN13 citations81
US10315046B2Jun 11, 2019
Multi-imager compatible robot for image-guided interventions and fully automated brachytherapy seed
STOIANOVICI DAN3 citations71
US10024160B2Jul 17, 2018
Pneumatic stepper motor
STOIANOVICI DAN2 citations71