| Relationships | Role | Relationship Start | Relationship End |
| Clal Electronic Industries Ltd. | Parent | 7/1/1991 | 12/30/1995 |
| Qps Inc. | Subsidary | 7/1/1991 | 12/30/1995 |
| Relationships | Role | Relationship Start | Relationship End |
| Clal Electronic Industries Ltd. | Parent | 7/1/1991 | 12/30/1995 |
| Qps Inc. | Subsidary | 7/1/1991 | 12/30/1995 |