Inventor
MYRHUM JR JAMES O
US23 patents
⚠️ This page may combine multiple inventors who share the name “MYRHUM JR JAMES O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MILWAUKEE ELECTRIC TOOL CORP
19 patentsUS9016317B2Apr 28, 2015
Multi-operational valve
MILWAUKEE ELECTRIC TOOL CORP27 citations92
US9669533B2Jun 6, 2017
Multi-operational valve
MILWAUKEE ELECTRIC TOOL CORP9 citations83
US11999042B2Jun 4, 2024
Hydraulic tool having ram piston with integrated overload assembly
MILWAUKEE ELECTRIC TOOL CORP2 citations73
US11701789B2Jul 18, 2023
Hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP1 citations73
US11148312B2Oct 19, 2021
Hydraulic hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP2 citations73
US11034047B2Jun 15, 2021
Hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP1 citations73
US10549445B2Feb 4, 2020
Quick connect mechanism for a draw stud assembly
MILWAUKEE ELECTRIC TOOL CORP3 citations73
US10252438B2Apr 9, 2019
Hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP1 citations73
US10195755B2Feb 5, 2019
Hydraulic hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP3 citations73
US9782909B2Oct 10, 2017
Draw stud connector
MILWAUKEE ELECTRIC TOOL CORP3 citations73
US10940521B2Mar 9, 2021
Swage tool
MILWAUKEE ELECTRIC TOOL CORP2 citations66
US12397407B2Aug 26, 2025
Hydraulic tool having ram piston with integrated overload assembly
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US12313046B2May 27, 2025
Axial pump assemblies
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US12157242B2Dec 3, 2024
Hydraulic hand-held knockout punch driver
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11766800B2Sep 26, 2023
Quick connect mechanism for a draw stud assembly
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11708821B2Jul 25, 2023
Axial pump assemblies
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11421665B2Aug 23, 2022
Axial pump assemblies with reciprocating element having ramped cam surfaces
MILWAUKEE ELECTRIC TOOL CORP0 citations62
US11717876B2Aug 8, 2023
Swage tool
MILWAUKEE ELECTRIC TOOL CORP0 citations56
US12480482B2Nov 25, 2025
Balanced pump-axial piston pump
MILWAUKEE ELECTRIC TOOL CORP0 citations52