David John Cox
16Patents
9h-index
16Co-inventors
69Inventor score
Filing activity: Dec 2, 1983 → Jan 31, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD462699S1 | Manifold header cap | General | 80 | Expired |
| USD478913S1 | Manifold header | General | 73 | Expired |
| US6783008B2 | Hollow fibre restraining system | Performing Operations; Transporting | 72 | Expired |
| US6974554B2 | Potting method | Performing Operations; Transporting | 69 | Expired |
| US7264716B2 | Membrane filtration manifold system | Performing Operations; Transporting | 65 | Expired |
| US7223340B2 | Hollow fibre restraining system | Performing Operations; Transporting | 60 | Expired |
| US6962258B2 | Hollow fiber restraining system | Performing Operations; Transporting | 56 | Expired |
| US7862719B2 | Square membrane manifold system | Chemistry; Metallurgy | 50 | Active |
| US7931463B2 | Apparatus for potting membranes | Performing Operations; Transporting | 46 | Expired |
| USD284567S | Combined electronic enclosure and heat sink apparatus or similar article | General | 5 | Expired |
| US8518256B2 | Membrane module | Performing Operations; Transporting | 5 | Active |
| USD948329S1 | Fastener | General | 2 | Active |
| US8858796B2 | Assembly for water filtration using a tube manifold to minimise backwash | Performing Operations; Transporting | 1 | Active |
| US8894858B1 | Method and assembly for water filtration using a tube manifold to minimize backwash | Performing Operations; Transporting | 0 | Active |
| US11466795B2 | Fastener | Electricity | 0 | Active |
| US11786800B2 | Adjustable ski seat assembly | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.