Inventor
MAST RANDALL G
US34 patents
⚠️ This page may combine multiple inventors who share the name “MAST RANDALL G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZIMMER BIOMET SPINE INC
29 patentsUS9826966B2Nov 28, 2017
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC54 citations97
US10299777B2May 28, 2019
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC45 citations96
US10076320B2Sep 18, 2018
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC52 citations96
US10070852B2Sep 11, 2018
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC40 citations96
US9943301B2Apr 17, 2018
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC16 citations92
US10245082B2Apr 2, 2019
Minimally invasive splitable pedicle screw extender
ZIMMER BIOMET SPINE INC6 citations83
US10905474B2Feb 2, 2021
Surgical cord tensioning devices, systems, and methods
ZIMMER BIOMET SPINE INC4 citations73
US9561060B2Feb 7, 2017
Interspinous implants with adjustable height spacer
ZIMMER BIOMET SPINE INC4 citations73
US11484350B2Nov 1, 2022
Split tower for a bone anchor
ZIMMER BIOMET SPINE INC4 citations72
US11096724B2Aug 24, 2021
Minimally invasive splitable pedicle screw extender
ZIMMER BIOMET SPINE INC2 citations72
US10905408B2Feb 2, 2021
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC2 citations72
US10653453B2May 19, 2020
Dynamic stabilization systems and associated methods
ZIMMER BIOMET SPINE INC4 citations72
US11160586B2Nov 2, 2021
Anchoring device with extended tabs
ZIMMER BIOMET SPINE INC2 citations71
US10918424B2Feb 16, 2021
Rod reducer ratchet lock-out mechanism
ZIMMER BIOMET SPINE INC4 citations71
US11559333B2Jan 24, 2023
Bone anchor
ZIMMER BIOMET SPINE INC2 citations70
US10939941B2Mar 9, 2021
Surgical cord tensioning devices, systems, and methods
ZIMMER BIOMET SPINE INC5 citations69
US12185991B2Jan 7, 2025
Surgical cord tensioning devices, systems, and methods
ZIMMER BIOMET SPINE INC0 citations62
US11957387B2Apr 16, 2024
Dynamic stabilization systems and associated methods
ZIMMER BIOMET SPINE INC0 citations62
US11963700B2Apr 23, 2024
Anchoring device with extended tabs
ZIMMER BIOMET SPINE INC1 citations61
US11857173B2Jan 2, 2024
Lateral retractor system and methods of use
ZIMMER BIOMET SPINE INC0 citations61
US12127770B2Oct 29, 2024
Rotating rod reducer
ZIMMER BIOMET SPINE INC0 citations60
US11730523B2Aug 22, 2023
Rod reducer ratchet lock-out mechanism
ZIMMER BIOMET SPINE INC0 citations60
US11311321B2Apr 26, 2022
Rotating rod reducer
ZIMMER BIOMET SPINE INC1 citations60
US12426928B2Sep 30, 2025
Extended tab separation apparatus and method
ZIMMER BIOMET SPINE INC0 citations59
US12029454B2Jul 9, 2024
Extended tab separation apparatus and method
ZIMMER BIOMET SPINE INC0 citations59
US11690656B2Jul 4, 2023
Surgical cord tensioning devices, systems, and methods
ZIMMER BIOMET SPINE INC0 citations59
US10045800B2Aug 14, 2018
Telescoping interspinous fixation device and methods of use
ZIMMER BIOMET SPINE INC0 citations51
US12369955B2Jul 29, 2025
Ratcheting rapid rod reduction instrument
ZIMMER BIOMET SPINE INC0 citations50
US12048460B2Jul 30, 2024
Spinal tethering devices, systems, and methods
ZIMMER BIOMET SPINE INC0 citations42