Gregory A. Schwind
21Patents
6h-index
29Co-inventors
69Inventor score
Filing activity: Aug 15, 2000 → Mar 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8736170B1 | Stable cold field emission electron source | Electricity | 14 | Active |
| US6680562B1 | Schottky emitter having extended life | Electricity | 14 | Expired |
| US6798126B2 | High angular intensity Schottky electron point source | Electricity | 13 | Expired |
| US7544523B2 | Method of fabricating nanodevices | Emerging Cross-Sectional Technologies | 13 | Active |
| US7888654B2 | Cold field emitter | Electricity | 10 | Active |
| US7064477B2 | Low power schottky emitter | Electricity | 9 | Expired |
| US6771013B2 | Low power schottky emitter | Electricity | 6 | Expired |
| US9322209B1 | Insulating window panel | Fixed Constructions | 4 | Active |
| US9224569B2 | Multi species ion source | Electricity | 3 | Active |
| US8053725B2 | Beam quality in FIB systems | Electricity | 2 | Active |
| US8217565B2 | Cold field emitter | Electricity | 1 | Active |
| US10410827B2 | Gun lens design in a charged particle microscope | Electricity | 1 | Active |
| US6977384B2 | Shaped sputter shields for improved ion column operation | Electricity | 1 | Expired |
| US9053895B2 | System for attachment of an electrode into a plasma source | Electricity | 0 | Active |
| US9627174B2 | Multi species ion source | Electricity | 0 | Active |
| US9530625B2 | Method for attachment of an electrode into an inductively-coupled plasma | Electricity | 0 | Active |
| US10325750B2 | Collision ionization source | Electricity | 0 | Active |
| US8928210B2 | System for attachment of an electrode into an inductively coupled plasma source | General | 0 | Revoked |
| US11749492B2 | Mechanically-stable electron source | Electricity | 0 | Active |
| US8779376B2 | Determination of emission parameters from field emission sources | Electricity | 0 | Active |
| US9899181B1 | Collision ionization ion source | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.