Stephen William Leeming
18Patents
7h-index
22Co-inventors
66Inventor score
Filing activity: May 11, 1991 → Apr 16, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7029945B2 | Organic field effect transistor with an organic dielectric | Electricity | 40 | Expired |
| US6630566B1 | Polymeric material comprising N, P, S, As, or Se and composition for charge transport material | Emerging Cross-Sectional Technologies | 29 | Expired |
| US7095044B2 | Field effect transistors and materials and methods for their manufacture | Electricity | 27 | Expired |
| US7576208B2 | Organic semiconductor layers | Emerging Cross-Sectional Technologies | 22 | Active |
| US7985353B2 | Oligomeric is polyacene and semiconductor formulations | Emerging Cross-Sectional Technologies | 8 | Active |
| US5770665A | Free radical polymerization process | Chemistry; Metallurgy | 7 | Expired |
| US8119804B2 | Organic semiconducting layers | Emerging Cross-Sectional Technologies | 7 | Active |
| US7718734B2 | Organic semiconducting materials | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5962609A | Free radical polymerisation process | Chemistry; Metallurgy | 6 | Expired |
| US7842942B2 | Organic semiconducting layers | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5183940A | Poly-(n-[2-hydroxybenzyl])-1,2-diaminoethanes | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6858703B2 | Compound, compositions and use | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6653510B1 | Process for the isolation of polymer fractions | Physics | 4 | Expired |
| US7807993B2 | Organic pentacene semiconducting layers | Emerging Cross-Sectional Technologies | 3 | Active |
| US9006301B2 | Liquid formulation | Chemistry; Metallurgy | 3 | Active |
| US5879810A | Composite articles | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7935960B2 | Polyacene and semiconductor formulation | Emerging Cross-Sectional Technologies | 1 | Active |
| US5308595A | Process for the extraction of gallium | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.