Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928046 | Stripping and cleaning compositions for microelectronics | David C. Skee, Sean Kane, Karen E. Trovalli | 2011-04-19 |
| 5498293 | Cleaning wafer substrates of metal contamination while maintaining wafer smoothness | George Schwartzkopf | 1996-03-12 |
| 5466389 | PH adjusted nonionic surfactant-containing alkaline cleaner composition for cleaning microelectronics substrates | George Schwartzkopf, Gary G. Dailey | 1995-11-14 |
| 5061438 | Method of making a printed circuit board | Edwin D. Lillie, Robert P. Kane | 1991-10-29 |
| 5041943 | Hermetically sealed printed circuit board | Bernard P. Gollomp, Bruce E. Kurtz | 1991-08-20 |
| 4999740 | Electronic device for managing and dissipating heat and for improving inspection and repair, and method of manufacture thereof | Bernard P. Gollomp | 1991-03-12 |
| 4921777 | Method for manufacture of multilayer printed circuit boards | Howard A. Fraenkel, Bruce E. Kurtz, Frank A. Spicciati | 1990-05-01 |
| 4897338 | Method for the manufacture of multilayer printed circuit boards | Frank A. Spicciati, Howard A. Fraenkel, Bruce E. Kurtz | 1990-01-30 |
| 4569720 | Copper etching system | Thomas A. Schmitkons, George J. Samuels | 1986-02-11 |
| 4498706 | Solution mining of trona or nahcolite ore with aqueous NaOH and HCl solvents | David Goldstein | 1985-02-12 |
| 4299799 | Carbon treatment of monohydrate crystallizer liquor | Richard W. Waggener, William R. Frint | 1981-11-10 |
| 4289739 | Method of producing crystalline sodium aluminum phosphate | John S. C. Chiang, Theodore F. Munday | 1981-09-15 |
| 4183901 | Process for crystallization of anhydrous sodium carbonate | Eric Rau | 1980-01-15 |