Charles E. Hunt
22Patents
5h-index
23Co-inventors
69Inventor score
Filing activity: Dec 6, 1995 → Apr 27, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5906708A | Silicon-germanium-carbon compositions in selective etch processes | Emerging Cross-Sectional Technologies | 119 | Expired |
| US6064081A | Silicon-germanium-carbon compositions and processes thereof | Emerging Cross-Sectional Technologies | 88 | Expired |
| US5961877A | Wet chemical etchants | Emerging Cross-Sectional Technologies | 37 | Expired |
| US7834553B2 | System and apparatus for cathodoluminescent lighting | Electricity | 16 | Active |
| US6054801A | Field emission cathode fabricated from porous carbon foam material | Electricity | 7 | Expired |
| US6884640B2 | Method and apparatus for determining layer thickness and composition using ellipsometric evaluation | Physics | 5 | Expired |
| US6545299B1 | Structures using chemo-mechanical polishing and chemically-selective endpoint detection | Performing Operations; Transporting | 2 | Expired |
| US8662522B1 | Tow bar assembly | Performing Operations; Transporting | 2 | Active |
| US8294367B2 | System and apparatus for cathodoluminescent lighting | Electricity | 1 | Active |
| US6800212B2 | Fabrication of optical components using Si, SiGe, SiGeC, and chemical endpoint detection | Physics | 1 | Expired |
| US8058789B2 | Cathodoluminescent phosphor lamp having extraction and diffusing grids and base for attachment to standard lighting fixtures | Electricity | 1 | Active |
| US8308520B2 | Cathodoluminescent phosphor lamp having extraction and diffusing grids and base for attachment to standard lighting fixtures | Electricity | 0 | Active |
| US12015036B2 | High temporal resolution solid-state X-ray detection system | Electricity | 0 | Active |
| US6972245B2 | Method for co-fabricating strained and relaxed crystalline and poly-crystalline structures | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6642154B2 | Method and apparatus for fabricating structures using chemically selective endpoint detection | Performing Operations; Transporting | 0 | Expired |
| US8853944B2 | System and apparatus for cathodoluminescent lighting | Electricity | 0 | Active |
| US8749127B2 | System and manufacturing a cathodoluminescent lighting device | Electricity | 0 | Active |
| US8102122B2 | System and apparatus for cathodoluminescent lighting | Electricity | 0 | Active |
| US6818137B2 | Fabrication of electronic magnetic, optical, chemical, and mechanical systems using chemical endpoint detection | Electricity | 0 | Expired |
| US8330376B2 | System and apparatus for cathodoluminescent lighting | Electricity | 0 | Active |
| US6559058B1 | Method of fabricating three-dimensional components using endpoint detection | Electricity | 0 | Expired |
| US6465357B1 | Fabricating structures using chemo-mechanical polishing and chemically-selective endpoint detection | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.