Inventor
Yogita Pareek
Inventor
San Jose, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C23Cprimary
C23CCoating metallic material17%
H01LSemiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
H01JElectric discharge tubes or discharge lamps13%
C25DProcesses for the electrolytic or electrophoretic production of coatings9%
B05DProcesses for applying fluent materials to surfaces, in general4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys4%
C23FNon-mechanical removal of metallic material from surface4%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
11,118,263Method for forming a protective coating film for halide plasma resistance202110,941,303Chemical conversion of yttria into yttrium fluoride and yttrium oxyfluoride to develop pre-seasoned corossion resistive coating for plasma components202110,886,137Selective nitride removal202110,253,406Method for forming yttrium oxide on semiconductor processing equipment201910,233,554Aluminum electroplating and oxide formation as barrier layer for aluminum semiconductor process equipment20199,903,020'Generation of compact alumina passivation layers on aluminum plasma equipment components'2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2021Patents assigned to APPLIED MATERIALS INC (6)· patent assignee history
2018Based in Jaipur, IN· patent location history
2019–2021Based in San Jose, CA, US· patent location history
2019Based in Sunnyvale, CA, US· patent location history
2021Patents assigned to UNIV OF CALIFORNIA SAN DIEGO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLIED MATERIALS INC | 6 | 2018–2021 |
| UNIV OF CALIFORNIA SAN DIEGO | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 4 | 2019–2021 |
| Sunnyvale, California, US | 1 | 2019 |
| Jaipur, IN | 1 | 2018 |