Inventor
Joseph P. Dzengeleski
Inventor
Newton, NH, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps63%
G01RMeasuring electric variables13%
B82YSpecific uses or applications of nanostructures6%
G21KHandling of particles or ionising radiation not otherwise provided for6%
H05HPlasma technique6%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
PatentTitleYear
10,925,146Ion source chamber with embedded heater202110,290,470Negative ribbon ion beams from pulsed plasmas20199,734,991'Negative ribbon ion beams from pulsed plasmas'20179,287,085'Processing apparatus and method of treating a substrate'20168,698,108'Ion beam measurement system and method'20147,652,270'Techniques for ion beam current measurement using a scanning beam current transformer'20107,564,048'Automated faraday sensor test system'20097,521,691'Magnetic monitoring of a Faraday cup for an ion implanter'20097,498,590'Scan pattern for an ion implanter'20097,442,944'Ion beam implant current, spot width and position tuning'20087,383,141'Faraday system integrity determination'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008–2016Patents assigned to VARIAN SEMICONDUCTOR EQUIPMENT (7)· patent assignee history
2008–2016Based in Newton, NH, US· patent location history
2009Patents assigned to VARIAN SEMICONDUCTOR E1QUIPMEN (1)· patent assignee history
2014–2019Based in Hampton, NH, US· patent location history
2017–2019Patents assigned to VARIAN SEMICONDUCTOR EQUIPMENT ASS INC (2)· patent assignee history
2021Patents assigned to APPLIED MATERIALS INC (1)· patent assignee history
2021Based in Gloucester, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VARIAN SEMICONDUCTOR EQUIPMENT | 7 | 2008–2016 |
| VARIAN SEMICONDUCTOR EQUIPMENT ASS INC | 2 | 2017–2019 |
| APPLIED MATERIALS INC | 1 | 2021 |
| VARIAN SEMICONDUCTOR E1QUIPMEN | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newton, NH, US | 7 | 2008–2016 |
| Hampton, NH, US | 3 | 2014–2019 |
| Gloucester, Massachusetts, US | 1 | 2021 |