Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633112 | Filament array for incandescent lamp | Roger A. Hume | 2003-10-14 |
| 5378998 | Current measurement circuits | — | 1995-01-03 |
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Andrew Davies
Smiths Industries Public Limited: 1 patents #59 of 171Top 35%
Overall (All Time): #2,207,033 of 4,157,543Top 55%
2
Patents All Time