David Burton
13Patents
6h-index
13Co-inventors
63Inventor score
Filing activity: Jun 24, 1976 → Mar 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6349724B1 | Dual-pressure blower for positive air pressure device | Human Necessities | 325 | Expired |
| US6397845B1 | Apparatus for gas delivery | Human Necessities | 116 | Expired |
| US6431171B1 | Controlliing gas or drug delivery to patient | Human Necessities | 89 | Expired |
| US8075488B2 | Ultrasound diagnosis and treatment apparatus | Human Necessities | 46 | Active |
| US8985105B2 | Apparatus for delivery of pressurised gas | Human Necessities | 28 | Active |
| US7930816B2 | Methods for manufacturing flow meter insert | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7536924B2 | Flexure-based dynamometer for determining cutting force | Performing Operations; Transporting | 4 | Expired |
| US4045854A | Device for installation of plastic fifth wheel liner on a truck trailer | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7504154B2 | Moisture barrier coatings for infrared salt optics | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7159450B2 | Method and apparatus for assembling and testing a fluid conduit | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7765665B2 | Method and apparatus for assembling and testing a fluid conduit | Emerging Cross-Sectional Technologies | 0 | Active |
| US7131309B2 | Bending system | Performing Operations; Transporting | 0 | Expired |
| US11549912B2 | Collapsible pipeline inspection tool | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.