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Inventor

Lukasz J. Hupka

Inventor
Croton-on-Hudson, NY, US

Overview

5→
Patents
2012–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1045%
H10DInorganic electric semiconductor devices36%
B08BCleaning in general9%
C11DDetergent compositions9%
PatentTitleYear
8,524,606'Chemical mechanical planarization with overburden mask'20138,513,127'Chemical mechanical planarization processes for fabrication of FinFET devices'20138,507,383'Fabrication of replacement metal gate devices'20138,497,210'Shallow trench isolation chemical mechanical planarization'20138,252,119'Microelectronic substrate cleaning systems with polyelectrolyte and associated methods'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Based in Salt Lake City, UT, US· patent location history
2013Patents assigned to CHARNS LESLIE (4)· patent assignee history
2013Patents assigned to CUMMINGS JASON E (4)· patent assignee history
2013Patents assigned to HUPKA LUKASZ J (4)· patent assignee history
2013Patents assigned to IBM (4)· patent assignee history
2013Patents assigned to KOLI DINESH R (4)· patent assignee history
2013Based in Croton-on-Hudson, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHARNS LESLIE42013
CUMMINGS JASON E42013
HUPKA LUKASZ Jself42013
IBM42013
KOLI DINESH R42013
Locations
LocationPatentsSpan
Croton-on-Hudson, New York, US42013
Salt Lake City, UT, US12012