Inventor

Corey O'Connor

Inventor

Worcester, MA, US

Overview

15→

Patents

2005–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 15 as inventor

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

G03Cprimary

G03CPhotosensitive materials for photographic purposes13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices10%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation6%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

A01NPreservation of bodies of humans or animals or plants or parts thereof3%

B05DProcesses for applying fluent materials to surfaces, in general3%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

C07CAcyclic or carbocyclic compounds3%

PatentTitleYear

10,030,165Arylcyclobutenes2018 9,663,715'Polycrystalline texturing composition and method'2017 9,441,055'Arylcyclobutenes'2016 9,303,207'Texturing of monocrystalline semiconductor substrates to reduce incident light reflectance'2016 8,765,001'Texturing of monocrystalline semiconductor substrates to reduce incident light reflectance'2014 8,053,160'Imaging compositions and methods'2011 8,048,606'Imaging methods'2011 7,977,026'Imaging methods'2011 7,955,989'Texturing semiconductor substrates'2011 7,749,685'Imaging methods'2010 7,615,335'Imaging methods'2009 7,270,932'Imaging composition and method'2007 7,223,519'Imaging compositions and methods'2007 7,144,676'Imaging compositions and methods'2006 6,900,003'Photoresist processing aid and method'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2017Based in Worcester, MA, US· patent location history

2006–2018Patents assigned to ROHM & HAAS ELECT MAT (13)· patent assignee history

2014–2017Patents assigned to BARR ROBERT K (2)· patent assignee history

2014–2017Patents assigned to O'CONNOR COREY (2)· patent assignee history

2016–2018Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (2)· patent assignee history

2016–2018Patents assigned to ROHM & HAAS (2)· patent assignee history

2016–2018Based in Oakham, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROHM & HAAS ELECT MAT	13	2006–2018
BARR ROBERT K	2	2014–2017
DOW GLOBAL TECHNOLOGIES LLC	2	2016–2018
O'CONNOR COREYself	2	2014–2017
ROHM & HAAS	2	2016–2018

Locations

Location	Patents	Span
Worcester, Massachusetts, US	12	2005–2017
Oakham, Massachusetts, US	3	2016–2018