Inventor

Wayne M. Gibbons

Inventor

Bear, DE, US

Overview

1990–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 43 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

C09KMaterials for miscellaneous applications, not provided for elsewhere21%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%

Y10TTechnical subjects covered by former us classification14%

C08LCompositions of macromolecular compounds4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments3%

G11BInformation storage based on relative movement between record carrier and transducer2%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds1%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers1%

PatentTitleYear

10,741,160Acoustically resistive supported membrane assemblies2020 8,462,973'Ear fitting'2013 8,362,151'Hybrid polymer materials for liquid crystal alignment layers'2013 7,632,875'Hybrid polymer materials for liquid crystal alignment layers'2009 7,005,165'Photosensitive polyimides for optical alignment of liquid crystals'2006 6,991,834'Materials for inducing alignment of liquid crystals and liquid crystal optical elements'2006 6,919,404'Hybrid polymer materials for liquid crystal alignment layers'2005 6,900,271'Hybrid polymer materials for liquid crystal alignment layers'2005 6,713,135'Materials for inducing alignment in liquid crystals and liquid crystal displays'2004 6,552,161'Polarizable amines and polymides for optical alignment of liquid crystals'2003 6,491,988'Process and materials for inducing alignment of liquid crystals and liquid crystal optical elements'2002 6,451,960'Polyimides for optical alignment of liquid crystals'2002 6,407,789'Processes for aligning an optical alignment layer and alignment of liquid crystal medium'2002 6,380,432'Materials for inducing alignment in liquid crystals and liquid crystal displays'2002 6,313,348'Crosslinking aromatic diamines for polyimide optical alignment layers'2001 6,307,609'Polarized light exposure systems for aligning liquid crystals'2001 6,268,460'Processes and materials for aligning liquid crystals and liquid crystal displays'2001 6,242,061'Materials for inducing alignment in liquid crystals and liquid crystal displays'2001 6,200,655'Process for materials for aligning liquid crystals and liquid crystal optical elements'2001 6,194,039'Materials for inducing alignment in liquid crystals and liquid crystal displays'2001 6,143,380'Process and materials for aligning liquid crystals and liquid crystal displays'2000 6,103,322'Materials for inducing alignment of liquid crystals and liquid crystal optical elements'2000 6,084,057'Polarizable amines and polyimides for optical alignment of liquid crystals'2000 6,061,138'Optical exposure systems and processes for alignment of liquid crystals'2000 6,043,337'Polarizable amines and polyimides for optical alignment of liquid crystals'2000 5,965,691'Materials for aligning liquid crystals'1999 5,958,292'Materials for inducing alignment of liquid crystals and liquid crystal optical elements'1999 5,958,293'Process for inducing alignment of liquid crystals and liquid crystal optical elements'1999 5,929,201'Fluorinated amine products'1999 5,856,431'Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays'1999 5,856,430'Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays'1999 5,846,452'Liquid crystal optical storage medium with gray scale'1998 5,817,743'Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays'1998 5,807,498'Process and materials for aligning liquid crystals and liquid crystal optical elements'1998 5,776,661'Process for imaging of liquid photopolymer printing plates'1998 5,731,405'Process and materials for inducing pre-tilt in liquid crystals and liquid crystal displays'1998 5,714,304'Nonlinear optical media of organosilicon crosslinked polymer'1998 5,663,308'Organosilicon polymers, and dyes, exhibiting nonlinear optical response'1997 5,605,726'Organosilicon polymers, and dyes, exhibiting nonlinear optical response'1997 5,298,588'Organosilicon polymers, and dyes, exhibiting nonlinear optical response'1994 5,254,655'Organosilicon polymers, and dyes, exhibiting nonlinear optical response'1993 5,032,009'Process of aligning and realigning liquid crystal media'1991 4,974,941'Process of aligning and realigning liquid crystal media'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1998Patents assigned to HERCULES INC (6)· patent assignee history

1990–2020Based in Newark, DE, US· patent location history

1991–2013Based in Bear, DE, US· patent location history

1993–1998Based in New Castle, DE, US· patent location history

1998–1999Patents assigned to ALLIANT TECHSYSTEMS INC (6)· patent assignee history

1999–2013Patents assigned to ELSICON INC (24)· patent assignee history

2013–2020Patents assigned to GORE & ASS (2)· patent assignee history

2013Patents assigned to GIBBONS WAYNE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ELSICON INC	24	1999–2013
ALLIANT TECHSYSTEMS INC	6	1998–1999
HERCULES INC	6	1990–1998
GORE & ASS	2	2013–2020
GIBBONS WAYNEself	1	2013

Locations

Location	Patents	Span
Bear, Delaware, US	37	1991–2013
New Castle, Delaware, US	4	1993–1998
Newark, Delaware, US	2	1990–2020