Michael Hoffa — 20 Patents at Hypertherm

Michael Hoffa has been granted 20 US patents while listed as an inventor at Hypertherm. The first was granted in 1994 and the most recent in February 2025. Michael Hoffa ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Michael Hoffa in Hanover, NH, US.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #	Title	Co-Inventors	Date
12217118	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2025-02-04
11783138	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2023-10-10
11665807	Cartridge for a liquid-cooled plasma arc torch	Nicholas A. Sanders, E. Michael Shipulski	2023-05-30
11331743	Systems, methods, and devices for transmitting information to thermal processing systems	Michael Shipulski, Brett A. Hansen	2022-05-17
11087100	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2021-08-10
10786924	Waterjet cutting head temperature sensor	Cedar Vandergon, David Osterhouse, Edward M. Shipulski	2020-09-29
10736204	Plasma power tool	Jesse A. Roberts, Michael Scheller	2020-08-04
10713448	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2020-07-14
10609805	Cartridge for a liquid-cooled plasma arc torch	Nicholas A. Sanders, E. Michael Shipulski	2020-03-31
10555410	Cartridge for a liquid-cooled plasma arc torch	Nicholas A. Sanders, E. Michael Shipulski	2020-02-04
10486260	Systems, methods, and devices for transmitting information to thermal processing systems	E. Michael Shipulski, Brett A. Hansen	2019-11-26
10346647	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2019-07-09
10278274	Cartridge for a liquid-cooled plasma arc torch	Nicholas A. Sanders, E. Michael Shipulski	2019-04-30
9737954	Automatically sensing consumable components in thermal processing systems	Nicholas A. Sanders, E. Michael Shipulski	2017-08-22
9672460	Configuring signal devices in thermal processing systems	E. Michael Shipulski	2017-06-06
9522438	Battery-controlled plasma arc torch system	E. Michael Shipulski	2016-12-20
9510436	Wide bandgap semiconductor based power supply assemblies for plasma operating systems and related methods and devices	Dennis M. Borowy, Qinghua Liu, Yu Zhang, Girish R. Kamath	2016-11-29
9481050	Plasma arc cutting system and persona selection process	Erik Brine, Jesse A. Roberts, Junsong Mao, Clayton Gould, Peter J. Twarog +3 more	2016-11-01
9144882	Identifying liquid jet cutting system components	Jon W. Lindsay, Cedar Vandergon, Eric J. Chalmers, E. Michael Shipulski	2015-09-29
5338916	Control circuit for alternating current TIG welder	George D. Blankenship, Gary A. Mikitin	1994-08-16

Michael Hoffa — 20 Patents

Issued Patents All Time

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