Inventor
David J. Cook
Inventor
Bradford, VT, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Hprimary
H05HPlasma technique37%
B23KSoldering or unsoldering32%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C12NMicroorganisms or enzymes5%
Y02ATechnologies for adaptation to climate change5%
F16LPipes3%
F23DBurners3%
PatentTitleYear
10,973,861Compositions and methods202110,967,011Compositions and methods202110,881,696Network-based microbial compositions and methods202110,737,347Thread connection for a torch system202010,569,360Highly positioned laser processing nozzle202010,549,383Highly positioned laser processing nozzle2020RE046925Composite electrode for a plasma arc torch20189,781,816'Interchangeable power contact for a plasma arc cutting system'20179,492,883'Electrode for a contact start plasma arc torch and contact start plasma arc torch employing such electrodes'20168,829,385'Plasma arc torch cutting component with optimized water cooling'20148,772,667'Plasma arch torch cutting component with optimized water cooling'20148,680,425'Plasma arc torch having an electrode with internal passages'20148,101,882'Plasma torch electrode with improved insert configurations'20128,097,828'Dielectric devices for a plasma arc torch'20127,659,488'Composite electrode for a plasma arc torch'20107,598,473'Generating discrete gas jets in plasma arc torch applications'20097,375,302'Plasma arc torch having an electrode with internal passages'20086,841,754'Composite electrode for a plasma arc torch'20056,403,915'Electrode for a plasma arc torch having an enhanced cooling configuration'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Patents assigned to HYPERTHERM INC (16)· patent assignee history
2002–2020Based in Bradford, VT, US· patent location history
2012–2016Patents assigned to COOK DAVID JONATHAN (5)· patent assignee history
2012–2014Patents assigned to BOUTHILLIER DAVID L (2)· patent assignee history
2014–2018Patents assigned to YANG YONG (3)· patent assignee history
2021Patents assigned to SERES THERAPEUTICS INC (3)· patent assignee history
2021Based in Brooklyn, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYPERTHERM INC | 16 | 2002–2020 |
| COOK DAVID JONATHANself | 5 | 2012–2016 |
| SERES THERAPEUTICS INC | 3 | 2021 |
| YANG YONG | 3 | 2014–2018 |
| BOUTHILLIER DAVID L | 2 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bradford, VT, US | 16 | 2002–2020 |
| Brooklyn, New York, US | 3 | 2021 |