David A. Jackson
71Patents
18h-index
43Co-inventors
84Inventor score
Filing activity: Dec 24, 1974 → Aug 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5809658A | Method and apparatus for calibrating cameras used in the alignment of motor vehicle wheels | Physics | 68 | Expired |
| US7424387B1 | Method for use with an optical aligner system for positioning a fixture relative to a vehicle | Physics | 50 | Active |
| US7121011B2 | Camera technique for adaptive cruise control (ACC) sensor adjustment | Physics | 49 | Expired |
| US6959253B2 | Self-calibrating, multi-camera machine vision measuring system | Physics | 47 | Expired |
| US6237234A | Method and apparatus for measuring vehicle wheel roll radius | Physics | 40 | Expired |
| US6323776A | Method and apparatus of automatically identifying faults in a machine vision measuring system | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5969246A | Apparatus and method for determining axial stability | Physics | 34 | Expired |
| US6731382B2 | Self-calibrating 3D machine measuring system useful in motor vehicle wheel alignment | Physics | 33 | Expired |
| US6931340B2 | Self-calibrating, multi-camera machine vision measuring system | Physics | 32 | Expired |
| US6968282B1 | Self-calibrating, multi-camera machine vision measuring system | Physics | 31 | Expired |
| US9147174B2 | Image-based inventory control system using advanced image recognition | Physics | 25 | Active |
| US5079200A | Detector material for uncooled thermal imaging devices | Electricity | 25 | Expired |
| US6658751B2 | Target system for use with position determination system | Physics | 24 | Expired |
| US6839972B2 | Self-calibrating position determination system | Electricity | 22 | Expired |
| US6526665B2 | Glint-resistant position determination system | Physics | 22 | Expired |
| US6796043B2 | Target system for use with position determination system | Physics | 22 | Expired |
| US6871409B2 | Gradient calculating camera board | Physics | 22 | Expired |
| US6532062B2 | Method and apparatus for measuring vehicle wheel scrub radius | Physics | 19 | Expired |
| US9041508B2 | Image-based inventory control system and method | Electricity | 18 | Active |
| US4439267A | Vapor-phase method for growing mercury cadmium telluride | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8353456B2 | Image-based inventory control system | Physics | 17 | Active |
| US6658749B2 | 3D machine vision measuring system with vehicle position adjustment mechanism for positioning vehicle | Physics | 16 | Expired |
| US7069660B2 | Gradient calculating camera board | Physics | 15 | Expired |
| US8842183B2 | Image-based inventory control system with automatic calibration and image correction | Physics | 14 | Active |
| US8574085B1 | Artificial cave obstacle course with electronic sensing | Human Necessities | 14 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.