Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428773 | Shadow-effect cosmetic composition | Jennifer Oko | 2002-08-06 |
| 6313181 | Cosmetic compositions containing optical brighteners | — | 2001-11-06 |
| 6225862 | Series resonant circuit with inherent short circuit protection | — | 2001-05-01 |
| 6117435 | Natural look cosmetic compositions | Rachel J. Painter | 2000-09-12 |
| 6076533 | Method for making a cosmetic package containing a decorative gel | Jennifer Oko, Marie Albers | 2000-06-20 |
| 6008997 | Series resonant converter with inherent short circuit protection | — | 1999-12-28 |
| 6005779 | Rectification and inversion circuits | — | 1999-12-21 |
| 5894216 | Solid-state saturable reactor emulator | — | 1999-04-13 |
| 5780517 | Solid lipophilic composition and process for its preparation | Andrew J. Bevacqua, Daniela Toma, Konstantinos M. Lahanas | 1998-07-14 |
| 5610199 | Solid lipophilic composition and process for its preparation | Andrew J. Bevacqua, Daniela Toma, Konstantinos M. Lahanas | 1997-03-11 |
| 5599533 | Stable water-in-oil emulsion system | George J. Stepniewski, Richard A. Konik, John Dudley Dreher, Gheorghe Cioca | 1997-02-04 |
| D376179 | Flagstaff device with car-window attachment and a lower plate | — | 1996-12-03 |
| 5552135 | Sunscreens containing plant extracts | Gheorghe Cioca, Jon E. Anderson, Charles Craig Tadlock, Andrew J. Bevacqua | 1996-09-03 |
| 5465201 | Overload protection of switch mode converters | — | 1995-11-07 |
| 5443206 | Standby loss minimizing controller for boilers with tankless water heaters | — | 1995-08-22 |
| 5438505 | Adaptive control method for power converters | — | 1995-08-01 |
| 5436338 | Heterocyclic formamidines useful as ultraviolet light absorbers | Joseph A. Virgilio, Emanuel Heilweil | 1995-07-25 |
| 5430405 | Control circuit for converters operating in the discontinuous mode | — | 1995-07-04 |
| 5339217 | Composite printed circuit board and manufacturing method thereof | William Svoronos | 1994-08-16 |
| 5291382 | Pulse width modulated DC/DC converter with reduced ripple current coponent stress and zero voltage switching capability | — | 1994-03-01 |
| 5289166 | Voltage detector | — | 1994-02-22 |
| 5243055 | Heterocyclic formamidines useful as ultraviolet light absorbers | Joseph A. Virgilio, Emanuel Heilweil | 1993-09-07 |
| 5011628 | N,N'-diarylbenzamidines useful as ultraviolet light absorbers | Joseph A. Virgilio | 1991-04-30 |