Iain McCulloch
52Patents
15h-index
62Co-inventors
87Inventor score
Filing activity: Sep 17, 1991 → Oct 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5998092A | Water soluble negative-working photoresist composition | Physics | 46 | Expired |
| US7510672B2 | Formulation for ink-jet printing comprising semiconducting polymers | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6913710B2 | Reactive mesogenic benzodithiophenes | Chemistry; Metallurgy | 41 | Expired |
| US5733714A | Antireflective coating for photoresist compositions | Emerging Cross-Sectional Technologies | 40 | Expired |
| US7060774B2 | Prepolymer material, polymer material, imprinting process and their use | Performing Operations; Transporting | 39 | Expired |
| US6818260B2 | Thienothiophene derivatives | Emerging Cross-Sectional Technologies | 36 | Expired |
| US7524922B2 | Poly(benzodithiophenes) | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5670871A | Polymeric film electrooptic sensor device | Physics | 31 | Expired |
| US5981145A | Light absorbing polymers | Chemistry; Metallurgy | 30 | Expired |
| US6645401B2 | Conjugated copolymers of dithienothiophene with vinylene or acetylene | Chemistry; Metallurgy | 28 | Expired |
| US5652297A | Aqueous antireflective coatings for photoresist compositions | Chemistry; Metallurgy | 26 | Expired |
| US7183418B2 | Mono-, oligo- and polythieno[2,3-b]thiophenes | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6676857B2 | Mono-, oligo- and poly-4-fluorothiophenes and their use as charge transport materials | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5652317A | Antireflective coatings for photoresist compositions | Chemistry; Metallurgy | 19 | Expired |
| US6695978B2 | Mono-, oligo- and polymers of benzo[b]thiophene and 2,2′-bisbenzo[b]thiophene and their use as charge transport materials | Chemistry; Metallurgy | 16 | Expired |
| US6805922B2 | Mono-, oligo-and polyalkylidenefluorenes and their use as charge transport materials | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6800763B2 | Reactive thienothiophenes | Electricity | 10 | Expired |
| US7294288B2 | Process of preparing regioregular polymers | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7186358B2 | Polymer dopants | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6806374B2 | Mono-, oligo- and poly-3-(1,1-difluoroalkyl)thiophenes and their use as charge transport materials | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7998540B2 | Substituted anthracenes | Chemistry; Metallurgy | 9 | Expired |
| US7714098B2 | Mono-, oligo- and polythieno[3,2-b]thiophenes | Chemistry; Metallurgy | 8 | Active |
| US7244809B2 | Mono-, oligo- and polymers comprising dithienothiophene and aryl groups | Electricity | 8 | Expired |
| US7700643B2 | Polymerisable thieno[3,2-b]thiophenes | Emerging Cross-Sectional Technologies | 7 | Active |
| US6060212A | 193 nm positive-working photoresist composition | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.