Stephen D. Wamsley
23Patents
15h-index
8Co-inventors
70Inventor score
Filing activity: Jun 20, 1997 → Nov 26, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5906283A | Product pusher | Human Necessities | 154 | Expired |
| US6289618A | Adjustable merchandising system | Physics | 96 | Expired |
| US6082687A | Flag holder and label holder | Physics | 80 | Expired |
| US8167149B2 | Merchandise security system | Emerging Cross-Sectional Technologies | 79 | Active |
| US6119990A | Holder for electronic information carrier | Emerging Cross-Sectional Technologies | 63 | Expired |
| US6698124B2 | Sign holder with hinge | Physics | 53 | Expired |
| US8973765B2 | Merchandise security system | Emerging Cross-Sectional Technologies | 53 | Active |
| USD454918S1 | Upright sign holder | General | 31 | Expired |
| USD573656S1 | Clip on label holder | General | 29 | Expired |
| USD511548S1 | Two way sign holder | General | 27 | Expired |
| USD423592S | Banner hanger | General | 26 | Expired |
| USD531227S1 | Label holder | General | 23 | Expired |
| USD425939S | Two part sign holder assembly | General | 18 | Expired |
| US7946066B2 | Sign holder and sign display system | Physics | 16 | Active |
| US6145675A | Easy to load strip merchandiser | Human Necessities | 16 | Expired |
| USD518365S1 | Connector for poles | General | 15 | Expired |
| US8152006B2 | Merchandise security system | Emerging Cross-Sectional Technologies | 14 | Active |
| USD404232S | Shelf extender | General | 10 | Expired |
| USD397366S | Banner hanger | General | 8 | Expired |
| US7836621B2 | Label holder for a merchandise display shelf | Physics | 8 | Active |
| US6976662B2 | Ceiling grid sign hanger | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7258315B2 | Foldable sign holder | Physics | 7 | Expired |
| USD547807S1 | Holder for planar material | General | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.