Inventor
BETZ RANDAL
US18 patents
⚠️ This page may combine multiple inventors who share the name “BETZ RANDAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDOS INT SARL
7 patentsUS10172648B2Jan 8, 2019
Constrained motion bone screw assembly
MEDOS INT SARL4 citations83
US9795416B2Oct 24, 2017
Constrained motion bone screw assembly
MEDOS INT SARL6 citations83
US11207107B2Dec 28, 2021
Systems and methods for reducing the risk of proximal junctional kyphosis using a bone anchor or other attachment point
MEDOS INT SARL6 citations82
US11000315B2May 11, 2021
Constrained motion bone screw assembly
MEDOS INT SARL1 citations72
US10463403B2Nov 5, 2019
Systems and methods for reducing the risk of proximal junctional kyphosis using a bone anchor or other attachment point
MEDOS INT SARL4 citations71
US11849978B2Dec 26, 2023
Constrained motion bone screw assembly
MEDOS INT SARL0 citations62
US12336740B2Jun 24, 2025
Systems and methods for reducing the risk of proximal junctional kyphosis using a bone anchor or other attachment point
MEDOS INT SARL0 citations61
DEPUY SPINE INC
3 patentsUS7951175B2May 31, 2011
Instruments and methods for manipulating a vertebra
DEPUY SPINE INC102 citations98
US8007516B2Aug 30, 2011
Instruments and methods for manipulating vertebra
DEPUY SPINE INC48 citations97
US7951168B2May 31, 2011
Instruments and methods for manipulating vertebra
DEPUY SPINE INC61 citations97