Inventor
Stephen Prouty
Inventor
San Jose, CA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties21%
B01DSeparation11%
E02DFoundations11%
H01LSemiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
H01JElectric discharge tubes or discharge lamps7%
B41FPrinting machines or presses4%
B41PIndexing scheme relating to printing, lining machines, typewriters, and to stamps4%
C23CCoating metallic material4%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact4%
PatentTitleYear
11,075,105In-situ apparatus for semiconductor process module202110,641,756Automated soil measurement202010,586,718Cooling base with spiral channels for ESC202010,410,900Precision screen printing with sub-micron uniformity of metallization materials on green sheet ceramic201910,168,260Self-filling soil processing chamber with dynamic extractant volume20199,863,925'Automated soil measurement device'20189,739,693'Self-filling soil processing chamber with dynamic extractant volume'20179,291,545'Self-filling soil processing chamber with dynamic extractant volume'20169,146,223'Automated soil measurement device'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2018Patents assigned to MONSANTO TECHNOLOGY LLC (4)· patent assignee history
2015–2021Based in San Jose, CA, US· patent location history
2018–2020Patents assigned to WINFIELD SOLUTIONS LLC (3)· patent assignee history
2019–2021Patents assigned to APPLIED MATERIALS INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MONSANTO TECHNOLOGY LLC | 4 | 2015–2018 |
| APPLIED MATERIALS INC | 3 | 2019–2021 |
| WINFIELD SOLUTIONS LLC | 3 | 2018–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 9 | 2015–2021 |