Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700958 | Inertia force flowmeter with transverse pressure gradient sensors | Hyok S. Lew | 1997-12-23 |
| 5675091 | Step-wise tracking electronic filter with offset up and down transition | Hyok S. Lew, Hyon S. Lew | 1997-10-07 |
| 5663509 | Inertia force flowmeter | Hyok S. Lew | 1997-09-02 |
| 5627325 | Capacitively coupled ohmic resistance position sensor | Hyok S. Lew | 1997-05-06 |
| 5602344 | Inertia force flowmeter | Hyok S. Lew | 1997-02-11 |
| 5598103 | Interface distance sensor and its application to pressure sensing | Hyok S. Lew | 1997-01-28 |
| 5591923 | Electroic filter for flowmeters with compound controls | Hyok S. Lew, Hyon S. Lew | 1997-01-07 |