Hammer, LLC
19Patents
2Active
19Granted
33Portfolio score
Filing activity: Jun 1, 1989 → Oct 26, 2009 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5066003A | Leg curl exercise machine | Human Necessities | 71 | Expired |
| US5050873A | Pulldown exercise machine | Human Necessities | 66 | Expired |
| US5044632A | Dumbbell press exercise machine | Human Necessities | 61 | Expired |
| US5066004A | Leg extension exercise machine | Human Necessities | 49 | Expired |
| US5044631A | Decline press exercise machine | Human Necessities | 47 | Expired |
| USD321391S | Leg curl physical exerciser | General | 44 | Expired |
| US5181896A | Incline press exercise machine | Human Necessities | 44 | Expired |
| USD321027S | Isolateral decline press exercise machine | General | 38 | Expired |
| USD321028S | Isolateral torso arm exercise machine | General | 36 | Expired |
| US5106080A | Leg press exercise machine | Human Necessities | 36 | Expired |
| USD321389S | Leg extension physical exerciser | General | 35 | Expired |
| USD321026S | Isolateral rowing exercise machine | General | 31 | Expired |
| USD321025S | Isolateral dumbbell press exercise machine | General | 31 | Expired |
| US5180354A | Rotary cuff exercise machine | Human Necessities | 29 | Expired |
| USD321390S | Leg press physical exerciser | General | 28 | Expired |
| USD321387S | Isolateral shoulder cuff physical exerciser | General | 25 | Expired |
| US7481313B1 | Candy display system | Emerging Cross-Sectional Technologies | 10 | Active |
| US8356777B2 | Adjustable hanger | Emerging Cross-Sectional Technologies | 7 | Active |
| US6390872B1 | Surfboard having improved leash plug anchoring | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.