| 10295823 |
Systems and methods for eliciting cutaneous sensations using electromagnetic radiation |
Alexander A. Brownell |
2019-05-21 |
| 10037661 |
Applications of systems and methods for eliciting cutaneous sensations by electromagnetic radiation |
Alexander A. Brownell |
2018-07-31 |
| 9696804 |
Systems and methods for eliciting cutaneous sensations by electromagnetic radiation |
Alexander A. Brownell |
2017-07-04 |
| 9449477 |
Applications of systems and methods for eliciting cutaneous sensations by electromagnetic radiation |
Alexander A. Brownell |
2016-09-20 |
| 9257021 |
Systems and methods for optically induced cutaneous sensation |
Alexander A. Brownell |
2016-02-09 |
| 8574280 |
Systems and methods for eliciting cutaneous sensations by electromagnetic radiation |
Alexander A. Brownell |
2013-11-05 |
| 7520072 |
Exit signs with and without emergency lighting |
— |
2009-04-21 |
| 7256539 |
Eccentric planar fluorescent tube |
— |
2007-08-14 |
| 7142784 |
Microprocessor-based optical signal conditioner |
Wei Yang, Li Chen, Dejin Yu, Diana Liu |
2006-11-28 |
| 6907537 |
Frequency division type device for protecting a portable information processing system from data loss when the system experiences unusual voltages |
— |
2005-06-14 |
| 6753855 |
Driver circuit for LCDM |
— |
2004-06-22 |
| 6739737 |
Lamp body for a fluorescent compact spot and flood light source |
— |
2004-05-25 |
| 6727678 |
Rechargeable battery protection circuit with alarm unit |
— |
2004-04-27 |
| 6407511 |
Electronic ballast suitable for lighting control in fluorescent lamp |
Changgen Yang |
2002-06-18 |
| 6343871 |
Body height adjustable electric bulb for illuminated signs |
— |
2002-02-05 |
| 6255785 |
High power factor electronic ballast with low lamp current peak ratio |
Changgen Yang |
2001-07-03 |
| 5921660 |
Electric bulb for identification lamp |
— |
1999-07-13 |