Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11406448 | Devices and methods for radiation-based dermatological treatments | David Youngquist, Harvey I-Heng Liu, Jay M. Vahlensieck, Patrick Reichert, John P. Beale | 2022-08-09 |
| 10342617 | Phototherapy device thermal control apparatus and method | Mark V. Weckwerth, Robert E. Grove | 2019-07-09 |
| 10342618 | Self-contained, eye-safe hair-regrowth-inhibition apparatus and method | Robert E. Grove, Mark V. Weckwerth | 2019-07-09 |
| 10045820 | Internet connected dermatological devices and systems | David Youngquist, Harvey I-Heng Liu, John P. Beale | 2018-08-14 |
| 9789332 | Devices and methods for radiation-based dermatological treatments | Harvey I-Heng Liu, David Youngquist | 2017-10-17 |
| 9687671 | Optical sensor and method for identifying the presence of skin and the pigmentation of skin | Mark V. Weckwerth, Robert E. Grove | 2017-06-27 |
| 9308391 | Radiation-based dermatological devices and methods | Harvey I-Heng Liu, John P. Beale, David Youngquist, Jay M. Vahlensieck, Mark V. Weckwerth | 2016-04-12 |
| 9302118 | Phototherapy device thermal control apparatus and method | Mark V. Weckwerth, C. Andrew Schuetz, Harvey I-Heng Liu, Patrick Reichert, Robert E. Grove | 2016-04-05 |
| 9173708 | Dermatological treatment device with one or more laser diode bar | Harvey I-Heng Liu | 2015-11-03 |
| 9005262 | Radiation-based dermatological devices and methods | Harvey I-Heng Liu, Patrick Reichert, Mark V. Weckwerth | 2015-04-14 |
| 8961578 | Dermatological treatment device with one or more vertical cavity surface emitting lasers (VCSEL) | Harvey I-Heng Liu, Patrick Reichert | 2015-02-24 |
| 8965214 | Manufacturing system and method using IR communications link | Mark V. Weckwerth, Harvey I-Heng Liu, Robert E. Grove | 2015-02-24 |
| D711538 | Dermatological treatment system | David Youngquist, John Philip Stoddard, Jay M. Vahlensieck, Juan-Lorenzo Guillermo Rubi, Harvey I-Heng Liu | 2014-08-19 |
| 8777935 | Optical sensor and method for identifying the presence of skin | Mark V. Weckwerth, Robert E. Grove | 2014-07-15 |
| 8755420 | Failure protection apparatus and system | Robert E. Grove, Mark V. Weckwerth, Harvey I-Heng Liu | 2014-06-17 |
| 8709003 | Capacitive sensing method and device for detecting skin | Mark V. Weckwerth, Harvey I-Heng Liu, Jeffrey A. Hoenshell, Charles A. Schuetz | 2014-04-29 |
| 8551104 | Self-contained, diode-laser-based dermatologic treatment apparatus | Mark V. Weckwerth, Robert E. Grove | 2013-10-08 |
| 8523849 | Radiation-based dermatological devices and methods | Harvey I-Heng Liu, John P. Beale, David Youngquist, Jay M. Vahlensieck, Mark V. Weckwerth | 2013-09-03 |
| 8518027 | Phototherapy device thermal control apparatus and method | Mark V. Weckwerth, Charles A. Schuetz, Harvey I-Heng Liu, Patrick Reichert, Robert E. Grove | 2013-08-27 |
| 7981111 | Method and apparatus for the treatment of benign pigmented lesions | Robert E. Grove, Mark V. Weckwerth | 2011-07-19 |
| 7452356 | Eye-safe dermatologic treatment apparatus | Robert E. Grove, Mark V. Weckwerth | 2008-11-18 |
| 7413567 | Optical sensor and method for identifying the presence of skin | Mark V. Weckwerth, Robert E. Grove | 2008-08-19 |
| 7250045 | Self-contained, eye-safe hair-regrowth-inhibition apparatus and method | Robert E. Grove, Mark V. Weckwerth | 2007-07-31 |
| D535746 | Portable hair removal device | Robert E. Grove, Mark V. Weckwerth, Neil Goldberg, Steven Nersesian | 2007-01-23 |
| 7118563 | Self-contained, diode-laser-based dermatologic treatment apparatus | Mark V. Weckwerth, Robert E. Grove | 2006-10-10 |