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Inventor

Kaushal S. Patel

Inventor
Wappingers Falls, NY, US

Overview

8→
Patents
2005–2012
Patent span
Physics
Primary field (CPC G)

Patents· 8 as inventor

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

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices35%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests30%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%
B30BPresses in general5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
8,304,178'Top antireflective coating composition containing hydrophobic and acidic groups'20128,202,678'Wet developable bottom antireflective coating composition and method for use thereof'20127,709,187'High resolution imaging process using an in-situ image modifying layer'20107,608,390'Top antireflective coating composition containing hydrophobic and acidic groups'20097,563,563'Wet developable bottom antireflective coating composition and method for use thereof'20097,544,750'Top antireflective coating composition with low refractive index at 193nm radiation wavelength'20097,217,496'Fluorinated photoresist materials with improved etch resistant properties'20076,892,781'Method and apparatus for application of pressure to a workpiece by thermal expansion'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2012Patents assigned to IBM (8)· patent assignee history
2005–2012Based in Wappingers Falls, NY, US· patent location history
2012Patents assigned to KHOJASTEH MAHMOUD (2)· patent assignee history
2012Patents assigned to LAWSON MARGARET C (2)· patent assignee history
2012Patents assigned to PATEL KAUSHAL S (2)· patent assignee history
2012Patents assigned to VARANASI PUSHKARA R (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IBM82005–2012
KHOJASTEH MAHMOUD22012
LAWSON MARGARET C22012
PATEL KAUSHAL Sself22012
VARANASI PUSHKARA R22012
Locations
LocationPatentsSpan
Wappingers Falls, New York, US82005–2012