Steven Randolph
22Patents
5h-index
25Co-inventors
69Inventor score
Filing activity: Dec 19, 1994 → Sep 10, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8168961B2 | Charged particle beam masking for laser ablation micromachining | Electricity | 13 | Active |
| US6428382B1 | Apparatus for displaying a representation of a wheeled vehicle in various poses with respect to a pictorial scene | Physics | 11 | Expired |
| US8617668B2 | Method of using nitrogen based compounds to reduce contamination in beam-induced thin film deposition | Chemistry; Metallurgy | 9 | Active |
| US5548913A | Apparatus and method for displaying a representation of a wheeled vehicle in various poses with respect to a pictorial scene | Physics | 9 | Expired |
| US9368321B1 | Fiducial-based correlative microscopy | Electricity | 6 | Active |
| US8629416B2 | Charged particle beam masking for laser ablation micromachining | Electricity | 5 | Active |
| US8853078B2 | Method of depositing material | Chemistry; Metallurgy | 5 | Active |
| US8778804B2 | High selectivity, low damage electron-beam delineation etch | Electricity | 4 | Active |
| US9150961B2 | Gas delivery for beam processing systems | Electricity | 3 | Active |
| US9090973B2 | Beam-induced deposition of low-resistivity material | Electricity | 3 | Active |
| US9983152B1 | Material characterization using ion channeling imaging | Physics | 1 | Active |
| US9044781B2 | Microfluidics delivery systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US9478390B2 | Integrated light optics and gas delivery in a charged particle lens | Electricity | 0 | Active |
| US10023955B2 | Seed layer laser-induced deposition | Chemistry; Metallurgy | 0 | Active |
| US9255339B2 | Localized, in-vacuum modification of small structures | Electricity | 0 | Active |
| US11735404B2 | Method, device and system for the treatment of biological cryogenic samples by plasma focused ion beams | Electricity | 0 | Active |
| US10777383B2 | Method for alignment of a light beam to a charged particle beam | Electricity | 0 | Active |
| US9812286B2 | Localized, in-vacuum modification of small structures | Electricity | 0 | Active |
| US11380511B2 | Charged particle beam source | Electricity | 0 | Active |
| US9951417B2 | Method of depositing material | Chemistry; Metallurgy | 0 | Active |
| US10501851B2 | Attachment of nano-objects to beam-deposited structures | Electricity | 0 | Active |
| US9334568B2 | Beam-induced deposition of low-resistivity material | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.