Inventor
John Peters
Inventor
Canaan, NH, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B23Kprimary
B23KSoldering or unsoldering36%
H05HPlasma technique36%
H05GX-ray technique12%
F23GCremation furnaces3%
F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general3%
F23MCasings, linings, walls or doors specially adapted for combustion chambers, e.g. firebridges3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,722,971Controlling plasma arc torches and related systems and methods202010,716,200Plasma arc cutting system, including retaining caps, and other consumables, and related operational methods202010,681,799Plasma arc cutting system, including nozzles and other consumables, and related operational methods202010,638,591Plasma arc cutting system, including swirl rings, and other consumables, and related operational methods202010,562,125Controlling plasma arc torches and related systems and methods202010,492,286Plasma arc cutting system, including retaining caps, and other consumables, and related operational methods201910,299,363Cooling plasma torch nozzles and related systems and methods201910,279,417Controlling and delivering gases in a plasma arc torch and related systems and methods201910,194,517Plasma arc cutting system, consumables and operational methods20199,867,268'Cooling plasma torch nozzles and related systems and methods'20189,642,237'Method of improving electrode life by simultaneously controlling plasma gas composition and gas flow'20179,630,273'Workpiece edge detection using plasma arc cutting system'20179,516,738'Plasma torch electrode materials and related systems and methods'20164,579,067'Combustion reactor'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986Patents assigned to ECOLOTEC RESEARCH INC (1)· patent assignee history
1986Based in Vancouver, CA· patent location history
2016–2020Patents assigned to HYPERTHERM INC (13)· patent assignee history
2016–2020Based in Canaan, NH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HYPERTHERM INC | 13 | 2016–2020 |
| ECOLOTEC RESEARCH INC | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Canaan, NH, US | 13 | 2016–2020 |
| Vancouver, CA | 1 | 1986 |