William R. Gemmill
4Patents
1h-index
5Co-inventors
37Inventor score
Filing activity: Feb 5, 2009 → Jan 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9327966B2 | Semi-aqueous polymer removal compositions with enhanced compatibility to copper, tungsten, and porous low-K dielectrics | Chemistry; Metallurgy | 2 | Active |
| US8168577B2 | Post plasma etch/ash residue and silicon-based anti-reflective coating remover compositions containing tetrafluoroborate ion | Chemistry; Metallurgy | 0 | Active |
| US8557757B2 | Multipurpose acidic, organic solvent based microelectronic cleaning composition | Chemistry; Metallurgy | 0 | Active |
| US11227772B2 | Multi-modal diamond abrasive package or slurry for polishing hard substrates | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.