Inventor

Richard Fisk

Inventor
Granada Hills, CA, US

Overview

7→
Patents
1992–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 7 as inventor

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

B21Dprimary
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material15%
C21DModifying the physical structure of ferrous metals15%
F16CShafts15%
Y10TTechnical subjects covered by former us classification15%
B01LChemical or physical laboratory apparatus for general use10%
G01NInvestigating or analysing materials by determining their chemical or physical properties10%
G06FElectric digital data processing10%
G11BInformation storage based on relative movement between record carrier and transducer5%
H05KPrinted circuits5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to ABBOTT LAB (2)· patent assignee history
1992Based in Grenada Hills, CA, US· patent location history
1993–2002Based in Granada Hills, CA, US· patent location history
2002Patents assigned to RABINOVITZ JOSEF (2)· patent assignee history
2007–2010Patents assigned to NSK EUROP LTD (2)· patent assignee history
2007–2010Based in Nottingham, GB· patent location history
2014Patents assigned to FISK RICHARD W (1)· patent assignee history
2014Patents assigned to NSK EUROP CO LTD (1)· patent assignee history
2014Based in London, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABBOTT LAB21992–1993
NSK EUROP LTD22007–2010
RABINOVITZ JOSEF22002
FISK RICHARD Wself12014
NSK EUROP CO LTD12014
Locations
LocationPatentsSpan
Granada Hills, California, US31993–2002
Nottingham, GB22007–2010
London, GB12014
Grenada Hills, California, US11992