Inventor
HESS HAROLD
US46 patents
⚠️ This page may combine multiple inventors who share the name “HESS HAROLD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENDURALOCK LLC
18 patentsUS10094413B2Oct 9, 2018
Ratchet locking mechanism for threaded fastener
ENDURALOCK LLC3 citations73
US10753383B2Aug 25, 2020
Spring-loaded nut plate
ENDURALOCK LLC3 citations71
US10677280B2Jun 9, 2020
Spring-loaded nut plate
ENDURALOCK LLC6 citations71
US10215217B2Feb 26, 2019
Locking fastener with deflectable lock
ENDURALOCK LLC6 citations71
US10125807B2Nov 13, 2018
Locking mechanisms with deflectable washer members
ENDURALOCK LLC5 citations71
US9841046B2Dec 12, 2017
Locking fastener with deflectable lock
ENDURALOCK LLC6 citations71
US10323678B2Jun 18, 2019
Locking mechanisms with substrate-fixed washers
ENDURALOCK LLC5 citations70
US9657766B2May 23, 2017
Tools and ratchet locking mechanisms for threaded fasteners
ENDURALOCK LLC3 citations67
US12297857B2May 13, 2025
Fastener assemblies and nut plate assemblies for fastener assemblies
ENDURALOCK LLC1 citations61
US11598364B2Mar 7, 2023
Locking mechanisms with deflectable lock member
ENDURALOCK LLC0 citations60
US10927880B2Feb 23, 2021
Locking mechanisms with substrate-fixed washers
ENDURALOCK LLC1 citations60
US10801540B2Oct 13, 2020
Locking mechanisms with deflectable lock member
ENDURALOCK LLC1 citations60
US11933340B2Mar 19, 2024
Fastener assemblies and nut plate assemblies for fastener assemblies
ENDURALOCK LLC0 citations59
US11111950B2Sep 7, 2021
Locking mechanisms with deflectable lock member
ENDURALOCK LLC1 citations59
US9255600B2Feb 9, 2016
Ratchet locking mechanism for threaded fastener
ENDURALOCK LLC0 citations52
US11892026B2Feb 6, 2024
Fastener lock mechanisms with lock arms
ENDURALOCK LLC0 citations49
US10330139B2Jun 25, 2019
Tools and ratchet locking mechanisms for threaded fasteners
ENDURALOCK LLC0 citations46
US12188510B1Jan 7, 2025
Nut plate assembly including tiltable floating nut with curved interface
ENDURALOCK LLC0 citations45
SPINAL SIMPLICITY LLC
15 patentsUS9907581B2Mar 6, 2018
Interspinous process implant and fusion cage spacer
SPINAL SIMPLICITY LLC23 citations94
US9314276B2Apr 19, 2016
Interspinous process implant and fusion cage spacer
SPINAL SIMPLICITY LLC24 citations94
US8974504B2Mar 10, 2015
Dynamic bone fracture plates
SPINAL SIMPLICITY LLC36 citations94
US9861399B2Jan 9, 2018
Interspinous process implant having a body with a removable end portion
SPINAL SIMPLICITY LLC30 citations93
US9095388B2Aug 4, 2015
Bone plate assembly with plates that ratchet together
SPINAL SIMPLICITY LLC21 citations92
US8882812B2Nov 11, 2014
Bone plate assembly with plates that ratchet together
SPINAL SIMPLICITY LLC19 citations92
US10285739B2May 14, 2019
Instrument for inserting an interspinous process implant
SPINAL SIMPLICITY LLC6 citations84
US10092336B2Oct 9, 2018
Dynamic bone fracture plates
SPINAL SIMPLICITY LLC9 citations84
US9603648B2Mar 28, 2017
Instrument for inserting an interspinous process implant
SPINAL SIMPLICITY LLC5 citations84
US9757164B2Sep 12, 2017
Interspinous process implant having deployable anchor blades
SPINAL SIMPLICITY LLC19 citations83
US11801075B2Oct 31, 2023
Instrument for inserting an interspinous process implant
SPINAL SIMPLICITY LLC4 citations75
US11234740B2Feb 1, 2022
Instrument for inserting an interspinous process implant
SPINAL SIMPLICITY LLC3 citations73
US11998249B2Jun 4, 2024
Instrument for inserting an interspinous process implant
SPINAL SIMPLICITY LLC0 citations62
US11071576B2Jul 27, 2021
Flexible guide wire with tantalum marker
SPINAL SIMPLICITY LLC0 citations52
US9474555B2Oct 25, 2016
Interspinous process implant having pin driven engagement arms
SPINAL SIMPLICITY LLC1 citations52
HESS HAROLD
10 patentsUS8814915B2Aug 26, 2014
Dynamic vertebral column plate system
HESS HAROLD48 citations98
US8523909B2Sep 3, 2013
Interspinous process implants having deployable engagement arms
HESS HAROLD63 citations98
US8142479B2Mar 27, 2012
Interspinous process implants having deployable engagement arms
HESS HAROLD70 citations98
US8075593B2Dec 13, 2011
Interspinous implants and methods for implanting same
HESS HAROLD111 citations98
US8574270B2Nov 5, 2013
Bone plate assembly with bone screw retention features
HESS HAROLD38 citations97
US8945184B2Feb 3, 2015
Interspinous process implant and fusion cage spacer
HESS HAROLD29 citations94
US8262711B2Sep 11, 2012
Dynamic vertebral column plate system
HESS HAROLD43 citations94
US8784027B2Jul 22, 2014
Ratchet locking mechanism for threaded fastener
HESS HAROLD14 citations92
USD692562SOct 29, 2013
Graduated bone tap
HESS HAROLD14 citations84
US9168033B2Oct 27, 2015
Interspinous implants and methods for implanting same
HESS HAROLD3 citations63