Assignee
ALFORD JOHN
US19 patents
Top patents by PatentIndex Score
US10906417B2Feb 2, 2021
Cord reel variable current thermal management and damage detection
ALFORD JOHN6 citations83
US10133327B2Nov 20, 2018
Smart cord reel
ALFORD JOHN7 citations83
US10214114B2Feb 26, 2019
Cord reel variable current thermal management and damage detection
ALFORD JOHN5 citations81
US9960587B2May 1, 2018
Cord reel including a conductive polymeric sheath with a conductive EMI drain
ALFORD JOHN6 citations81
US10145884B2Dec 4, 2018
Smart cord reel
ALFORD JOHN4 citations73
US11650643B2May 16, 2023
Smart cord reel
ALFORD JOHN2 citations72
US11505074B2Nov 22, 2022
Cord reel variable current thermal management and damage detection
ALFORD JOHN2 citations72
US10983575B2Apr 20, 2021
Smart cord reel
ALFORD JOHN2 citations72
US10910808B2Feb 2, 2021
Cord reel including a conductive polymeric sheath with a conductive EMI drain
ALFORD JOHN3 citations70
US12565399B2Mar 3, 2026
Multi-cable cord reel system
ALFORD JOHN0 citations62
US12135593B2Nov 5, 2024
Smart cord reel system
ALFORD JOHN0 citations62
US12030397B2Jul 9, 2024
Cord reel variable current thermal management and damage detection
ALFORD JOHN0 citations61
US11964845B2Apr 23, 2024
Cord reel assembly with continuous cord
ALFORD JOHN0 citations60
US12322941B2Jun 3, 2025
Cord reel including a polymeric sheath with a conductive EMI drain
ALFORD JOHN0 citations59
US11777297B2Oct 3, 2023
Cord reel including a polymeric sheath with a conductive EMI drain
ALFORD JOHN0 citations59
US11833850B2Dec 5, 2023
Fine tip stylus and pen with aperture for coaxial, retraction and placement
ALFORD JOHN0 citations56
US11511560B2Nov 29, 2022
Fine tip stylus nd pen with aperture for coaxial, retraction and placement
ALFORD JOHN0 citations56
US10551891B2Feb 4, 2020
Smart cord reel
ALFORD JOHN0 citations51
US10101552B2Oct 16, 2018
Retractable fiber optic reel assembly
ALFORD JOHN0 citations38