Robert Leventhal
22Patents
12h-index
4Co-inventors
70Inventor score
Filing activity: Sep 12, 1996 → Jun 24, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6212719A | Air massager cushioning device | Emerging Cross-Sectional Technologies | 102 | Expired |
| US5836027A | Integrated matrix bedding system | Emerging Cross-Sectional Technologies | 75 | Expired |
| US6681425B2 | Adjustable bedrests positioned under a mattress to raise and lower the mattress at either the head location, a foot location or any other location | Human Necessities | 53 | Expired |
| US6551450B1 | Unique air and sonic massaging apparatus | Human Necessities | 41 | Expired |
| US6273866A | Massaging cuff apparatus, for wrapping around a body part | Emerging Cross-Sectional Technologies | 38 | Expired |
| USD389584S | Combined neck and shoulder massager | General | 36 | Expired |
| US5836900A | Massaging apparatus having transformable pad | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5907878A | Air spring bedding system | Human Necessities | 20 | Expired |
| USD389585S | Lower back massager | General | 18 | Expired |
| US6715172B2 | System for controlling the position of an inflatable bedrest positioned under a mattress | Human Necessities | 15 | Expired |
| US6546579B1 | Conforming air and foam support device | Human Necessities | 14 | Expired |
| USD434842S | Aroma, light and sound clock | General | 13 | Expired |
| US6632188B2 | Foot massaging apparatus utilizing air inflated nodes and air inflated nodes combined with a fluid | Human Necessities | 12 | Expired |
| USD394559S | Massaging chaise lounge | General | 8 | Expired |
| US6666743B2 | Spinning top | Human Necessities | 8 | Expired |
| US6440092B1 | Harmonic vibration massage device | Human Necessities | 8 | Expired |
| US8216291B1 | Apparatus and method of providing therapeutic immersive, vibratory and heat treatment to a body part | Human Necessities | 6 | Active |
| US6200403A | Method of forming and sealing an air structure having a plurality of air glands and a plurality of air ducts | Human Necessities | 5 | Expired |
| USD490821S1 | Air compressor | General | 5 | Expired |
| USD402149S | Segmented pad | General | 4 | Expired |
| US9369559B1 | Portable Bluetooth speaker system for smart phones | Electricity | 4 | Active |
| US6547911B2 | Method of forming and sealing a fluid structure having a plurality of opposing upper and lower fluid nodes and a plurality of fluid channels | Human Necessities | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.