| 10365375 |
Method and apparatus for ionosphere depletion detection |
Yury N. Golubev |
2019-07-30 |
| 8344946 |
Single frequency user ionosphere system and technique |
Mark Wayne Biggs, Timothy R. Schempp |
2013-01-01 |
| 6791522 |
Triodic rectifier switch |
Choong-Hoon Yi, Sun-Hee Yang, Chang-Su Seo, Song Yi Lee |
2004-09-14 |
| 6694269 |
Capacitive circuit array for fingerprint sensing |
Robert S. Hayes |
2004-02-17 |
| 6670649 |
Triodic rectifier switch |
Choong-Hoon Yi, Un-Chol Oh, Won-Pil Lee, Sun-Hee Yang |
2003-12-30 |
| 6429666 |
Capacitive circuit array for fingerprint sensing |
— |
2002-08-06 |
| 5710657 |
Monomorph thin film actuated mirror array |
— |
1998-01-20 |
| 5689380 |
Thin film actuated mirror array for providing double tilt angle |
— |
1997-11-18 |
| 5616982 |
Piezoelectric actuator |
Andrei Szilagyi |
1997-04-01 |
| 5589084 |
Thin film actuated mirror array |
Jeong-Beom Ji |
1996-12-31 |
| 5481396 |
Thin film actuated mirror array |
Jeong-Beom Ji |
1996-01-02 |
| 5260798 |
Pixel intensity modulator |
Andrei Szilagyi |
1993-11-09 |
| 5245369 |
Scene projector |
Yeon Hak Lee |
1993-09-14 |
| 5185660 |
Actuated mirror optical intensity modulation |
— |
1993-02-09 |
| 5175465 |
Piezoelectric and electrostrictive actuators |
Andrei Szilagyi |
1992-12-29 |
| 5159225 |
Piezoelectric actuator |
— |
1992-10-27 |
| 5150205 |
Actuated mirror optical intensity modulation |
Andrei Szilagyi |
1992-09-22 |
| 5126836 |
Actuated mirror optical intensity modulation |
— |
1992-06-30 |
| 5085497 |
Method for fabricating mirror array for optical projection system |
Andrei Szilagyi |
1992-02-04 |
| 5035475 |
Unique modulation television |
Yeon Hak Lee |
1991-07-30 |
| 5032906 |
Intensity calibration method for scene projector |
— |
1991-07-16 |
| 4979789 |
Continuous source scene projector |
— |
1990-12-25 |