Paul A. Littrell
16Patents
8h-index
7Co-inventors
61Inventor score
Filing activity: Oct 21, 1998 → Jul 20, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD548041S1 | Bolt seal | General | 17 | Expired |
| USD525110S1 | Cable locking device | General | 16 | Expired |
| USD568716S1 | Bolt seat | General | 14 | Expired |
| USD571637S1 | Cable lock device | General | 11 | Expired |
| USD461775S1 | Switch adapter | General | 10 | Expired |
| USD549073S1 | Locking device | General | 10 | Expired |
| USD609076S1 | Tamper evident security seal | General | 8 | Expired |
| USD420328S | Fluorescent lamp power connector | General | 8 | Expired |
| USD592038S1 | Bolt seal | General | 8 | Expired |
| US6113408A | Non-arcing fluorescent lamp holder | Electricity | 7 | Expired |
| US7721407B2 | Method of manufacturing a security device | Emerging Cross-Sectional Technologies | 7 | Active |
| USD521356S1 | Cable locking device | General | 7 | Expired |
| USD578861S1 | Cable lock device | General | 7 | Expired |
| USD563765S1 | Bolt seal | General | 6 | Expired |
| USD553575S1 | Cable seal body | General | 5 | Expired |
| USD592984S1 | Tamper-evident securing device | General | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.