James Layer
19Patents
8h-index
15Co-inventors
69Inventor score
Filing activity: Jan 25, 1994 → Dec 22, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7674270B2 | Apparatus for positioning a medical instrument | Human Necessities | 1,341 | Active |
| US5378229A | Check valve manifold assembly for use in angioplasty | Emerging Cross-Sectional Technologies | 121 | Expired |
| US5529463A | Pumping apparatus for perfusion and other fluid catheterization procedures | Emerging Cross-Sectional Technologies | 61 | Expired |
| US9414977B2 | Apparatus and system for turning and positioning a patient | Human Necessities | 35 | Active |
| US6648902B2 | Fiberoptic lighting accessory | Physics | 21 | Expired |
| US6755321B2 | Dispenser for adhesive-backed articles | Human Necessities | 19 | Expired |
| US7347862B2 | Apparatus for positioning a medical instrument relative to a patient | Human Necessities | 17 | Expired |
| US9820902B2 | Apparatus and system for turning and positioning a patient | Human Necessities | 9 | Active |
| US9289547B2 | Nasal irrigation assembly and system | Human Necessities | 8 | Active |
| US9433724B2 | Irrigation assembly | Human Necessities | 7 | Active |
| US10265462B2 | Nasal irrigation assembly and system | Human Necessities | 5 | Active |
| US7290915B2 | Light coupling assembly | Physics | 5 | Expired |
| US10478547B2 | Irrigation assembly | Human Necessities | 3 | Active |
| US11311706B2 | Nasal irrigation assembly and system | Human Necessities | 1 | Active |
| US11179513B2 | Irrigation assembly | Human Necessities | 0 | Active |
| US11744752B2 | Apparatus and system for turning and positioning a patient | Human Necessities | 0 | Active |
| US12370103B2 | Apparatus and system for turning and positioning a patient | Human Necessities | 0 | Active |
| US11980352B2 | Nasal irrigation diagnostic assembly | Physics | 0 | Active |
| US10881565B2 | Apparatus and system for turning and positioning a patient | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.