Inventor
Anthony Williams
Inventor
Newport, GB
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Hprimary
H02HEmergency protective circuit arrangements19%
G01RMeasuring electric variables13%
H03KPulse technique13%
Y10TTechnical subjects covered by former us classification13%
A62CFire-fighting6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds6%
C23FNon-mechanical removal of metallic material from surface6%
F16LPipes6%
H05KPrinted circuits6%
PatentTitleYear
D0684937'Portion of a solenoid housing'20136,227,232'Water containment and drainage device for an activated sprinkler head'20016,158,491'Process for the corrosion protection of copper or copper alloys'20004,203,880'Lubricant composition for halogen-containing polymers'19804,104,586'Apparatus for indicating the sequence of alternating current signals'19784,092,691'Protective relay arrangements'19784,079,326'Alternating voltage level detecting apparatus'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to GEN ELECTRIC CO LTD (3)· patent assignee history
1978Based in Newport, GB· patent location history
1980Patents assigned to M & T CHEMICALS INC (1)· patent assignee history
1980Based in Summit, NJ, US· patent location history
2000Patents assigned to COOKSON GROUP PLC (1)· patent assignee history
2000Based in Milton Keynes, GB· patent location history
2001Based in Chicago, IL, US· patent location history
2013Patents assigned to GROUP A AUTOSPORTS INC (1)· patent assignee history
2013Patents assigned to HSU DAVID (1)· patent assignee history
2013Based in Fallbrook, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC CO LTD | 3 | 1978 |
| COOKSON GROUP PLC | 1 | 2000 |
| GROUP A AUTOSPORTS INC | 1 | 2013 |
| HSU DAVID | 1 | 2013 |
| M & T CHEMICALS INC | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newport, GB | 3 | 1978 |
| Fallbrook, California, US | 1 | 2013 |
| Chicago, Illinois, US | 1 | 2001 |
| Milton Keynes, GB | 1 | 2000 |
| Summit, New Jersey, US | 1 | 1980 |