Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908235 | Ballast fixture for fluorescent lighting | James R. Petrozello, David W. Dranchak, Robert M. Murcko, Scott W. Knauss, Robert H. Katyl +1 more | 1999-06-01 |
| 5259781 | Electrical connector alignment and actuation assembly | John G. Baumberger, James R. Bentlage, Kishor Desai, Alan D. Knight, Thomas G. Macek | 1993-11-09 |
| 5248262 | High density connector | Raymond A. Busacco, Chi-Shih Chang, David W. Dranchak, Thomas G. Macek, James R. Petrozello +2 more | 1993-09-28 |
| 5237743 | Method of forming a conductive end portion on a flexible circuit member | Raymond A. Busacco, David W. Dranchak, Jaynal A. Molla, George J. Saxenmeyer, Jr., Robert D. Topa | 1993-08-24 |
| 5163834 | High density connector | David W. Dranchak, David E. Engle, Richard R. Hall, Thomas G. Macek | 1992-11-17 |
| 5061192 | High density connector | David W. Dranchak, David E. Engle, Richard R. Hall, Thomas G. Macek | 1991-10-29 |