| 11723840 |
Intradermal injection device |
Daniel E. Williamson |
2023-08-15 |
| 10697614 |
Lamp |
— |
2020-06-30 |
| 10045911 |
Intradermal injection device |
Daniel E. Williamson |
2018-08-14 |
| 7238167 |
Needle-free injection system |
Sergio Landau, Daniel E. Williamson |
2007-07-03 |
| 6935384 |
Needle-free injection system |
Sergio Landau |
2005-08-30 |
| 6676630 |
Needle-free injection system |
Sergio Landau, Dan Williamson |
2004-01-13 |
| 6024658 |
Game ball monitoring method and apparatus |
— |
2000-02-15 |
| 5692513 |
Noninvasive-blood-pressure(NIBP) monitoring apparatus with noninflatable, pressure-information-providing (PIP) structure |
Charles L. Davis |
1997-12-02 |
| 5351694 |
Noninvasive-blood-pressure (NIBP) monitoring apparatus with noninflatable, pressure-information-providing (PIP) structure |
Charles L. Davis |
1994-10-04 |
| 5298137 |
Method and apparatus for linear magnetron sputtering |
— |
1994-03-29 |
| 4946793 |
Impedance matching for instrumentation which electrically alters vesicle membranes |
— |
1990-08-07 |
| 4923814 |
High speed, high power apparatus for vesicle prealignment, poration, loading and fusion in uniform electric fields and method therefor |
— |
1990-05-08 |
| 4906576 |
High speed, high power apparatus for vesicle prealignment, poration, loading and fusion in uniform electric fields and method therefor |
— |
1990-03-06 |
| 4849089 |
Disposable electromanipulation chamber |
— |
1989-07-18 |
| 4824241 |
Atomic spectroscopy |
David Littlejohn |
1989-04-25 |
| 4185664 |
Low noise fluid pressure reducer |
John M. Zabsky |
1980-01-29 |
