Inventor
Louis E. Griffith
Inventor
Hampstead, NH, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits27%
B41BMachines or accessories for making, setting, or distributing type20%
Y10TTechnical subjects covered by former us classification20%
A46BBrushes7%
B26DCutting7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
5,403,107'Cleaning device particularly for printed circuit boards'19954,918,260'Adhesive-coated wire and method and printed circuit board using same'19904,864,723'Electrical circuit modification method'19894,524,657'Automatic wire cutting machine'19854,124,878'Inexpensive device for mounting circuit boards to a mother board'19784,118,711'Font support assembly for a phototypesetting machine'19784,051,486'Digital flash intensity control system for phototypesetters'19774,020,495'Self testing phototypesetter flash intensity control system'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1978Patents assigned to ITEK CORP (4)· patent assignee history
1977–1990Based in Hampstead, NH, US· patent location history
1985Patents assigned to POWER ACCESS CORP (1)· patent assignee history
1989–1995Patents assigned to PRELEG INC (3)· patent assignee history
1995Based in Englewood, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ITEK CORP | 4 | 1977–1978 |
| PRELEG INC | 3 | 1989–1995 |
| POWER ACCESS CORP | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hampstead, NH, US | 7 | 1977–1990 |
| Englewood, Florida, US | 1 | 1995 |