Inventor
MARX STEVEN V
US14 patents
⚠️ This page may combine multiple inventors who share the name “MARX STEVEN V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SWAGELOK CO
13 patentsUS6547888B1Apr 15, 2003
Modified low temperature case hardening processes
SWAGELOK CO75 citations97
US6165597ADec 26, 2000
Selective case hardening processes at low temperature
SWAGELOK CO89 citations97
US6093303AJul 25, 2000
Low temperature case hardening processes
SWAGELOK CO73 citations96
US10214805B2Feb 26, 2019
Enhanced activation of self-passivating metals
SWAGELOK CO17 citations92
US6461448B1Oct 8, 2002
Low temperature case hardening processes
SWAGELOK CO37 citations90
US11473183B2Oct 18, 2022
Enhanced activation of self-passivating metals
SWAGELOK CO4 citations82
US10604832B2Mar 31, 2020
Enhanced activation of self-passivating metals
SWAGELOK CO7 citations82
US10156006B2Dec 18, 2018
Low temperature carburization under soft vacuum
SWAGELOK CO2 citations72
US11035032B2Jun 15, 2021
Concurrent flow of activating gas in low temperature carburization
SWAGELOK CO0 citations62
US12371774B2Jul 29, 2025
Enhanced activation of self-passivating metals
SWAGELOK CO0 citations61
US10934611B2Mar 2, 2021
Low temperature carburization under soft vacuum
SWAGELOK CO0 citations61
US10246766B2Apr 2, 2019
Concurrent flow of activating gas in low temperature carburization
SWAGELOK CO0 citations51
US9617632B2Apr 11, 2017
Concurrent flow of activating gas in low temperature carburization
SWAGELOK CO0 citations51