Rapid infrared heating of a surface
US6667111B2 · kind B2 · utility
15Cited by
18References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 2000 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | Jan 12, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12458
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
High energy flux infrared heaters are used to treat an object having a surface section and a base section such that a desired characteristic of the surface section is physically, chemically, or phasically changed while the base section remains unchanged.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.