John A. Dyer
9Patents
7h-index
11Co-inventors
60Inventor score
Filing activity: Nov 7, 1988 → Apr 6, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5407248A | Deformity back system | Emerging Cross-Sectional Technologies | 56 | Expired |
| US4881760A | Conduit coupling device with redundancy features | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5593211A | Deformity back system | Emerging Cross-Sectional Technologies | 39 | Expired |
| US4900070A | Conduit coupling device with redundancy features | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US5564786A | Modular adjustable seat frame for wheelchairs | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5462380A | Detent | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5397517A | Method of making a seat cushion base | Emerging Cross-Sectional Technologies | 19 | Expired |
| US11897657B2 | Container having a support plate which has projections | Performing Operations; Transporting | 0 | Active |
| US11535416B2 | Expandable container and system comprising such a container | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.