Douglas Johnson
26Patents
6h-index
10Co-inventors
66Inventor score
Filing activity: Sep 16, 1992 → Dec 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6229319A | Chip carrier to allow electron beam probing and fib modifications | Physics | 82 | Expired |
| US5838159A | Chip carrier to allow electron beam probing and FIB modifications | Physics | 12 | Expired |
| USD889234S1 | Screwdriver | General | 10 | Active |
| USD897181S1 | Screwdriver | General | 9 | Active |
| USD669684S1 | Display case | General | 7 | Active |
| US5376882A | Method and apparatus for positioning an integrated circuit device in a test fixture | Physics | 6 | Expired |
| US9148030B1 | Support for a battery charger and battery charger electrical cable | Electricity | 5 | Active |
| USD612287S1 | Holiday display | General | 3 | Expired |
| USD614076S1 | Holiday display | General | 2 | Expired |
| US10744341B2 | System and method for directing light into a patients eye | Human Necessities | 2 | Active |
| US10744337B2 | Photobiomodulation therapy to reduce the effects of fibromyalgia | Human Necessities | 1 | Active |
| USD616788S1 | Holiday display | General | 1 | Expired |
| US11253722B2 | Photobiomodulation therapy to treat a degenerative condition of the retina and/or the optic nerve | Human Necessities | 1 | Active |
| US11179573B2 | Photobiomodulation therapy for urinary incontinence | Human Necessities | 1 | Active |
| US9629505B2 | Food container organizer | Human Necessities | 1 | Active |
| US11724121B2 | System and method for directing light into a patients eye | Human Necessities | 0 | Active |
| USD639203S1 | Display | General | 0 | Expired |
| US10758739B2 | Restructuring neural pathways in the brain with a combination of transcranial therapies | Human Necessities | 0 | Active |
| USD910189S1 | Eye patch device | General | 0 | Active |
| US11638833B2 | Reducing light polution in photobiomodulation therapy of a patients eye | Human Necessities | 0 | Active |
| US11724123B2 | Photobiomodulation therapy to treat a degenerative condition of the retina and/or the optic nerve | Human Necessities | 0 | Active |
| US9386885B1 | Food container organizer | Performing Operations; Transporting | 0 | Active |
| US12296187B2 | Photobiomodulation therapy to improve functional mobility of stroke survivors | Human Necessities | 0 | Active |
| US11077314B1 | System and method for treating patients requiring mechanical ventilation | Human Necessities | 0 | Active |
| US11590355B2 | Photobiomodulation therapy to reduce the effects of fibromyalgia | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.