Edwin A. Bird
14Patents
9h-index
4Co-inventors
65Inventor score
Filing activity: Nov 6, 1991 → Oct 6, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6131265A | Method of making a plastic pipe adaptor | Emerging Cross-Sectional Technologies | 111 | Expired |
| US5190324A | Pipe restraining member | Mechanical Engineering; Lighting; Heating | 52 | Expired |
| USD339975S | Pipe restrainer collar member | General | 40 | Expired |
| US5605357A | Pipe collar | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US6168210A | Pipe coupling | Emerging Cross-Sectional Technologies | 30 | Expired |
| US8528945B2 | Split-ring gland pipe coupling with corrugated armor and annular gasket having pressure assist slot | Emerging Cross-Sectional Technologies | 21 | Active |
| US8776351B2 | Split-ring gland pipe coupling with corrugated armor | Emerging Cross-Sectional Technologies | 19 | Active |
| US5209524A | Pipe restraining collar member having protrusions of different sizes | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US8864181B2 | Split-ring gland pipe coupling with corrugated armor | Emerging Cross-Sectional Technologies | 10 | Active |
| US5967568A | Plastic pipe adaptor for a mechanical joint | Emerging Cross-Sectional Technologies | 9 | Expired |
| US9791077B2 | Pipe coupling having double-threaded tightening fastener and associated methods | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US6052888A | Method of stiffening a flexible pipe | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10184599B2 | Split-ring gland pipe coupling with corrugated armor | Emerging Cross-Sectional Technologies | 2 | Active |
| US10648599B2 | Pipe coupling having double-threaded tightening fastener and associated methods | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.