Assignee
IPSEN INC
US·8 granted patents·5 pending applications·5 citations·filing 2012–2016
Top patents by PatentIndex Score
13 records- 0174US9441886B2Work load lifting system for a vertical vacuum furnaceIPSEN INC·Filed 2012·Granted Sep 13, 2016·2 cites·14 claims
- 0271US9719149B2Load transport mechanism for a multi-station heat treating systemIPSEN INC·Filed 2012·Granted Aug 1, 2017·1 cites·7 claims
- 0362US8747731B2Device for conditioning process gases for the heat treatment of metallic work pieces in industrial furnacesIPSEN INC·Filed 2012·Granted Jun 10, 2014·2 cites·15 claims
- 0453US9891000B2Center heating element for a vacuum heat treating furnaceIPSEN INC·Filed 2014·Granted Feb 13, 2018·0 cites·10 claims
- 0550US9458519B2Process for cooling a metal workload in a multimedia quench systemIPSEN INC·Filed 2013·Granted Oct 4, 2016·0 cites·11 claims
- 0643US2013175256A1Heating Element Arrangement for a Vacuum Heat Treating FurnaceIPSEN INC·Filed 2012·Application pending·0 cites
- 0743US2013177860A1Quenching Chamber with an Integral Access DoorIPSEN INC·Filed 2012·Application pending·0 cites
- 0842US2013175251A1Compensating Heating Element Arrangement for a Vacuum Heat Treating FurnaceIPSEN INC·Filed 2012·Application pending·0 cites
- 0938US10934599B2Device for treating metal workpieces with cooling gasIPSEN INC·Filed 2016·Granted Mar 2, 2021·0 cites·7 claims
- 1038US2017074589A1System and Method for Facilitating the Maintenance of an Industrial FurnaceIPSEN INC·Filed 2016·Application pending·0 cites
- 1137US9890999B2Industrial heat treating furnace that uses a protective gasIPSEN INC·Filed 2013·Granted Feb 13, 2018·0 cites·13 claims
- 1237US2015072297A1Method for Heating an Industrial Furnace and a Heating Apparatus for Carrying Out Said MethodIPSEN INC·Filed 2014·Application pending·0 cites
- 1330US9816154B2Process gas preparation apparatus for an industrial furnace system and an industrial furnace system for gas carburizing and hardening of metal workpieces utilizing sameIPSEN INC·Filed 2016·Granted Nov 14, 2017·0 cites·10 claims
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