Inventor

William A. King

Inventor

Marlow, GB

Overview

14→

Patents

1983–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 14 as inventor

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

B26Bprimary

B26BHand-held cutting tools not otherwise provided for17%

H01BCables13%

A45DHairdressing or shaving equipment9%

A61MDevices for introducing media into, or onto, the body9%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers9%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%

LOC289%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

Y10TTechnical subjects covered by former us classification9%

A61BDiagnosis4%

PatentTitleYear

10,799,649Sensor systems for drug delivery devices2020 10,561,800Skin sensors for drug delivery devices2020 8,484,852'Shaving system comprising a razor handle'2013 8,166,661'Shaving system comprising a razor handle'2012 7,669,511'Shaving product'2010 D0593251'Razor handle'2009 7,100,284'Shaving product'2006 D0502291'Handle for a razor'2005 5,928,833'Radiation-sensitive materials'1999 5,609,980'Radiation-sensitive materials comprising a layer having core-shell particles and a second layer with a radiation sensitive component'1997 5,329,064'Superior shield cable'1994 5,281,764'Method of manufacturing color coded twisted pairs'1994 4,458,967'Connector for shielded flat cable'1984 4,404,424'Shielded twisted-pair flat electrical cable'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1994Patents assigned to COOPER IND INC (3)· patent assignee history

1994Based in Richmond, IN, US· patent location history

1997–1999Patents assigned to DUPONT U K LTD (2)· patent assignee history

1997–1999Based in Alwoodley, GB· patent location history

2005–2010Based in Buckinghamshire, GB· patent location history

2006–2013Patents assigned to KNOWLEDGE & MERCHANDISING INC (5)· patent assignee history

2009–2013Based in Marlow, GB· patent location history

2012–2013Patents assigned to KING WILLIAM ASHLEY (2)· patent assignee history

2020Patents assigned to UNL HOLDINGS LLC (2)· patent assignee history

2020Based in Jeffersonville, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KNOWLEDGE & MERCHANDISING INC	5	2006–2013
COOPER IND INC	3	1983–1994
DUPONT U K LTD	2	1997–1999
KING WILLIAM ASHLEYself	2	2012–2013
UNL HOLDINGS LLC	2	2020

Locations

Location	Patents	Span
Marlow, GB	3	2009–2013
Buckinghamshire, GB	3	2005–2010
Jeffersonville, Pennsylvania, US	2	2020
Alwoodley, GB	2	1997–1999
Richmond, IN, US	2	1994