Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5430815 | Optical fiber water sensor | Nelson Shen, Marc F. Moisson, Narendra Kulkarni | 1995-07-04 |
| 5396575 | Sealed optical fiber closures | Gregory P. Hayward, Robert J. Naidoff, Lowell I. Koht, Donald Del Fava, Damian Kaczorowski +1 more | 1995-03-07 |
| 5166658 | Electrical device comprising conductive polymers | Shou-Mean Fang, Guillaume Peronnet, Charles H. Camphouse | 1992-11-24 |
| 5148005 | Composite circuit protection devices | Shou-Mean Fang, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1992-09-15 |
| 5089688 | Composite circuit protection devices | Shou-Mean Fang, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1992-02-18 |
| 5064997 | Composite circuit protection devices | Shou-Mean Fang, Guillaume Peronnet, Timothy E. Fahey, Andrew N. Au, William D. Carlomagno | 1991-11-12 |
| 4967176 | Assemblies of PTC circuit protection devices | Hundi Panduranga Kamath, Shou-Mean Fang | 1990-10-30 |
| 4658121 | Self regulating heating device employing positive temperature coefficient of resistance compositions | Teddy J. Hammack | 1987-04-14 |
| 4654511 | Layered self-regulating heating article | Bernard J. Lyons, Robert Smith-Johannsen | 1987-03-31 |
| 4560498 | Positive temperature coefficient of resistance compositions | Teddy J. Hammack | 1985-12-24 |
| 4543474 | Layered self-regulating heating article | Bernard J. Lyons, Robert Smith-Johannsen | 1985-09-24 |
| 4421582 | Self-heating article with deformable electrodes | Stephen H. Diaz | 1983-12-20 |
| 4419156 | Method of encapsulation | Stephen H. Diaz | 1983-12-06 |
| 4388607 | Conductive polymer compositions, and to devices comprising such compositions | Lester T. Toy, Wendell W. Moyer, Bernard J. Lyons | 1983-06-14 |
| 4330703 | Layered self-regulating heating article | Bernard J. Lyons, Robert Smith-Johannsen | 1982-05-18 |
| 4314145 | Electrical devices containing PTC elements | — | 1982-02-02 |
| 4246468 | Electrical devices containing PTC elements | — | 1981-01-20 |
| 4236949 | Process for preparing a hermetically sealed assembly | Stephen H. Diaz | 1980-12-02 |
| 4209352 | Methods for sealing closure members to substrates | Stephen H. Diaz | 1980-06-24 |