Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10285789 | Dental bleaching gels and methods for making and using them | Robert Larsen | 2019-05-14 |
| 8944820 | Dental restorative composite with luminescent crystals | Hui LU | 2015-02-03 |
| 7789661 | Light emitting diode light source | Kevin D. Ostler, Bruce R. Walker, Marc C. Cimolino, Miles F. Elledge | 2010-09-07 |
| 7530808 | Binary dental bleaching using switch-closable double barrel syringe | Densen Cao, Robert Larsen | 2009-05-12 |
| 7320593 | Light emitting diode light source for curing dental composites | Kevin D. Ostler, Bruce R. Walker, Marc C. Cimolino, Miles F. Elledge | 2008-01-22 |
| 7283230 | Semiconductor forensic light kit | Densen Cao, Hongyan Li, Zhaohui Lin | 2007-10-16 |
| 7267457 | Method for detecting forensic evidence | Densen Cao, Hongyan Li, Zhaohui Lin | 2007-09-11 |
| 7252678 | Forensic light using semiconductor light source | Densen Cao, Hongyan Li, Zhaohui Lin | 2007-08-07 |
| 6954270 | Method for detecting forensic evidence | Densen Cao, Hongyan Li, Zhaohui Lin | 2005-10-11 |
| 6384099 | Method for curing polymeric materials, such as those used in dentistry, and for tailoring the post-cure properties of polymeric materials through the use of light source power modulation | Kevin D. Ostler, David W. Kaufman | 2002-05-07 |
| 6282013 | System for curing polymeric materials, such as those used in dentistry, and for tailoring the post-cure properties of polymeric materials through the use of light source power modulation | Kevin D. Ostler, David W. Kaufman | 2001-08-28 |
| 6116900 | Binary energizer and peroxide delivery system for dental bleaching | — | 2000-09-12 |
| 6008264 | Method for curing polymeric materials, such as those used in dentistry, and for tailoring the post-cure properties of polymeric materials through the use of light source power modulation | Kevin D. Ostler, David W. Kaufman | 1999-12-28 |