Fabrication of semiconductor devices
US6043443A · kind A · utility
8Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1998 |
| Grant date | Mar 28, 2000 |
| Priority date | — |
| Expiry date | Jan 23, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S209/936
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed is a method for fabricating devices so that several devices at a time can be tested and sorted. The devices are placed in a carrier so that each device occupies a discrete position. The carrier includes an identification marker, and each device is identified by its position in the carrier. The carrier is sent to multiple assembly and/or testing stations, and data for each device is collected and stored in a central data base according to its position in the carrier. Each device may then be sorted according to the collected data and its position in the carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.