Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7355504 | Electrical devices | Gregory Graves, Michael Zhang, Daniel A. Chandler, Chi-Ming Chan, Dennis C. Siden +1 more | 2008-04-08 |
| 7053748 | Electrical devices | Justin Chiang, William C. Beadling | 2006-05-30 |
| 6651315 | Electrical devices | Gregory Graves, Michael Zhang, Daniel A. Chandler, Chi-Ming Chan, Dennis C. Siden +1 more | 2003-11-25 |
| 6606023 | Electrical devices | Justin Chiang, William C. Beadling | 2003-08-12 |
| 6538415 | Temperature sensing device for a battery | Takashi Hasunuma, Noriyuki Nagashima | 2003-03-25 |
| 6292088 | PTC electrical devices for installation on printed circuit boards | Michael Zhang | 2001-09-18 |
| 5852397 | Electrical devices | Chi-Ming Chan, Michael Zhang, Daniel A. Chandler, Dennis C. Siden, Mark Thompson | 1998-12-22 |
| 5831510 | PTC electrical devices for installation on printed circuit boards | Michael Zhang | 1998-11-03 |
| 5537286 | Method of preparing planar PTC circuit protection devices | Gilles Gozlan | 1996-07-16 |
| 5436609 | Electrical device | Chi-Ming Chan | 1995-07-25 |
| 5247277 | Electrical devices | Vijay Dhingra, Chi-Ming Chan, Daniel A. Chandler | 1993-09-21 |
| 5166658 | Electrical device comprising conductive polymers | David A. Horsma, Guillaume Peronnet, Charles H. Camphouse | 1992-11-24 |
| 5148005 | Composite circuit protection devices | David A. Horsma, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1992-09-15 |
| 5122775 | Connection device for resistive elements | Vijay Dhingra, Chi-Ming Chan, Daniel A. Chandler | 1992-06-16 |
| 5089688 | Composite circuit protection devices | David A. Horsma, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1992-02-18 |
| 5089801 | Self-regulating PTC devices having shaped laminar conductive terminals | Chi-Ming Chan | 1992-02-18 |
| 5064997 | Composite circuit protection devices | David A. Horsma, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1991-11-12 |
| 4967176 | Assemblies of PTC circuit protection devices | David A. Horsma, Hundi Panduranga Kamath | 1990-10-30 |
| 4924074 | Electrical device comprising conductive polymers | Charles H. Camphouse | 1990-05-08 |
| 4907340 | Electrical device comprising conductive polymers | Charles H. Camphouse | 1990-03-13 |
| 4631392 | Flexible high temperature heater | Michael O'Brien, Umesh Sopory | 1986-12-23 |