Patent · US Active

Cells having cavities and the manufacture and use of the same

US9498777B2 · kind B2 · utility

1Cited by

5References

24Claims

0Family size

Assignee

Henning Völlm · DE

Inventors

Henning Völlm · Hermeskeil, DE
Ulrich Schmid · Wien, AT
Andreas Schütze · Feldkirch, AT
Helmut Seidel · Starnberg, DE
Dara Feili · Saarburg, DE

Key dates

Filing date	Jan 26, 2010
Grant date	Nov 22, 2016
Priority date	—
Expiry date	Sep 23, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/131
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Cells having cavities and the manufacture and use of the same are described. An example cell includes a first layer including a gap to at least partially define a cavity and a reservoir area to receive material to enter the cavity by diffusion. Additionally, the cell includes one or more other layers coupled to the first layer to at least partially define the cavity and to hermetically seal the cavity from an exterior environment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.