Devices descending from K961800
6 later devices reach Head Mounted Display through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K040244 | Microoptical's Critical Data Viewers, Models MD-3 and MD-6 | The Microoptical Corporation | 2004 | 1 | — |
| +1 | K030940 | Nomad ND1000M Augmented Vision System | Microvision Incorporated | 2003 | 2 | — |
| +1 | K981999 | Albatech Personal Monitor | Albatech, Inc. | 1998 | 1 | — |
| +1 | K961343 | Medvision Personal Monitor | Medvision, Inc. | 1997 | 2 | — |
| +2 | K042923 | MD-6W Wireless Critical Data Viewer | The Microoptical Corporation | 2004 | 0 | — |
| +2 | K990731 | Eastgate Personal Monitor | Eastgate Trading Corp. | 1999 | 0 | — |