Leon E. Chambers, Jr.
13Patents
10h-index
34Co-inventors
72Inventor score
Filing activity: Jan 16, 1987 → Dec 23, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4931355A | Nonwoven fibrous hydraulically entangled non-elastic coform material and method of formation thereof | Emerging Cross-Sectional Technologies | 129 | Expired |
| US5669900A | Spunbond loop material for hook and loop fastening systems | Emerging Cross-Sectional Technologies | 123 | Expired |
| US5227107A | Process and apparatus for forming nonwovens within a forming chamber | Emerging Cross-Sectional Technologies | 92 | Expired |
| US6060115A | Method of making an absorbent pad | Emerging Cross-Sectional Technologies | 92 | Expired |
| US4950531A | Nonwoven hydraulically entangled non-elastic web and method of formation thereof | Emerging Cross-Sectional Technologies | 88 | Expired |
| US4903714A | Smoking article with improved mouthend piece | Human Necessities | 66 | Expired |
| US5409768A | Multicomponent nonwoven fibrous web | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5538019A | Spunbond cigarette filter | Textiles; Paper | 23 | Expired |
| US6890622B2 | Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4961415A | Controlled draft and efficiency filter element for smoking articles | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6470943B1 | Apparatus for making an absorbent pad for use in absorbent articles | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8021996B2 | Nonwoven web and filter media containing partially split multicomponent fibers | Emerging Cross-Sectional Technologies | 5 | Active |
| US6709613B2 | Particulate addition method and apparatus | Textiles; Paper | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.