David J. Meyer
43Patents
8h-index
56Co-inventors
78Inventor score
Filing activity: Sep 9, 1983 → Sep 29, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5379468A | Patient-handling apparatus | Human Necessities | 60 | Expired |
| US5479665A | Automated tri-fold bed | Human Necessities | 37 | Expired |
| USD787239S1 | Desk | General | 18 | Active |
| US9874965B2 | Transparent strain sensors in an electronic device | Physics | 11 | Active |
| US6047903A | Fluid flow conditioner | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US8006815B2 | Parking brake assembly for railway vehicle brake system | Performing Operations; Transporting | 9 | Active |
| US12118200B1 | Fuzzy hit testing | Physics | 8 | Active |
| USD840726S1 | Desk | General | 8 | Active |
| US8136683B2 | Combination yoke and elastomeric draft gear | Emerging Cross-Sectional Technologies | 6 | Active |
| US8230985B2 | Parking brake assembly for railway vehicle brake system | Performing Operations; Transporting | 5 | Active |
| US9876081B2 | Lift-off of epitaxial layers from silicon carbide or compound semiconductor substrates | Electricity | 5 | Active |
| USD660372S1 | Game board | General | 5 | Expired |
| US8469464B2 | Parking brake assembly for railway vehicle brake system | Performing Operations; Transporting | 4 | Active |
| US6051154A | Fire fighting foams utilizing saponins | Human Necessities | 3 | Expired |
| US8070002B2 | Two piece draft gear housing having an integral yoke | Performing Operations; Transporting | 3 | Active |
| US8256584B2 | Parking brake assembly for railway vehicle brake system | Performing Operations; Transporting | 2 | Active |
| US10340353B2 | Epitaxial metallic transition metal nitride layers for compound semiconductor devices | Electricity | 2 | Active |
| US8096431B2 | Combination yoke and elastomeric draft gear having a friction mechanism | Emerging Cross-Sectional Technologies | 2 | Active |
| US9656859B2 | Method for fabricating suspended MEMS structures | Performing Operations; Transporting | 2 | Active |
| US7588154B2 | Two piece draft gear housing having an integral yoke | Performing Operations; Transporting | 2 | Active |
| US10262856B2 | Selective oxidation of transition metal nitride layers within compound semiconductor device structures | Electricity | 2 | Active |
| US10606357B2 | Multi rate processing device for rendering haptic feedback | Physics | 1 | Active |
| US9488335B2 | Electromagnetic radiation shielding assembly | Electricity | 1 | Active |
| US9939131B2 | Electromagnetic radiation shielding assembly | Electricity | 1 | Active |
| US11831295B2 | Multifunctional integrated acoustic devices and systems using epitaxial materials | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.