Royce Medical Company
51Patents
0Active
51Granted
39Portfolio score
Filing activity: May 29, 1987 → Sep 29, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4964402A | Orthopedic device having gel pad with phase change material | Emerging Cross-Sectional Technologies | 292 | Expired |
| US5823981A | Resilient orthopaedic support with independently stretchable layers | Human Necessities | 226 | Expired |
| US5062414A | Simplified orthopaedic back support | Emerging Cross-Sectional Technologies | 216 | Expired |
| US5329705A | Footgear with pressure relief zones | Human Necessities | 166 | Expired |
| US5078128A | Removable leg walker | Human Necessities | 151 | Expired |
| US5445602A | Flexible ankle brace | Human Necessities | 143 | Expired |
| US5778565A | Versatile orthopaedic or post-operative footgear having removable toe piece | Human Necessities | 143 | Expired |
| US6024712A | Orthopaedic devices with plastic injection molded onto fabric | Human Necessities | 141 | Expired |
| US4999932A | Variable support shoe | Human Necessities | 140 | Expired |
| US5464385A | Walker with open heel | Human Necessities | 140 | Expired |
| US5088478A | Gel and air cushion ankle brace | Emerging Cross-Sectional Technologies | 131 | Expired |
| US5713837A | Unitary orthopaedic brace | Human Necessities | 123 | Expired |
| US5027801A | Orthopaedic gel pad assembly | Human Necessities | 110 | Expired |
| USRE34661E | Gel and air cushion ankle brace | General | 108 | Expired |
| US7018351B1 | Comfortable orthopaedic support and the method of making the same | Human Necessities | 106 | Expired |
| US5378223A | Orthopedic support pad and method for providing semi-permanent relief zones | Emerging Cross-Sectional Technologies | 104 | Expired |
| US4948092A | Combined check valve and fluid pressure relief valve | Emerging Cross-Sectional Technologies | 100 | Expired |
| US5761834A | Footgear with pressure relief zones | Human Necessities | 99 | Expired |
| US4953543A | Cruciate ligament leg brace | Human Necessities | 97 | Expired |
| US4993409A | Back support | Human Necessities | 84 | Expired |
| US7037287B2 | Adjustable ergonomic knee brace | Human Necessities | 80 | Expired |
| US5348530A | Pneumatic ankle brace with bladder and pump arrangement | Human Necessities | 78 | Expired |
| US4844094A | Ankle brace | Human Necessities | 71 | Expired |
| US5437614A | "Soft-goods type, custom ""in situ"" formable back support" | Human Necessities | 70 | Expired |
| US4977891A | Variable support ankle brace | Human Necessities | 66 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.