Analytical instruments, methods, and components
US11927515B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 2, 2022 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Feb 2, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2035/00445
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Variable temperature analytical instruments are provided that can include: a mobile component comprising a cold source; a substantially fixed analysis component; and an interface configured to couple the mobile component with the analysis component. Variable temperature analytical instruments are also provided that can include: a mobile analysis component; a substantially fixed component comprising a cold source; and an interface configured to couple the mobile component with the analysis component. Variable temperature analytical instruments are also provided that can include: a cold source in thermal communication with an analysis component; and at least one pressure barrier defining a plurality of discrete masses maintained at different temperatures between the cold source and the analysis component. Variable temperature analytical instruments are provided that can include: a cold source in thermal communication with an analysis component; and a plurality of discrete masses maintained at different temperatures about a single thermal communication between the cold source and the analysis component. Variable temperature analytical instruments are also provided that can include: a …
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.