Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6300246 | Method for chemical mechanical polishing of semiconductor wafer | Cuc K. Huynh, Paul A. Manfredi, Douglas P. Nadeau | 2001-10-09 |
| 6287178 | Wafer carrier rinsing mechanism | Cuc K. Huynh, Paul A. Manfredi, Douglas P. Nadeau, Joseph M. Weatherwax, Jr. | 2001-09-11 |
| 6105016 | Data acquisition system | — | 2000-08-15 |
| 5955509 | pH dependent polymer micelles | Stephen E. Webber | 1999-09-21 |
| 5935869 | Method of planarizing semiconductor wafers | Cuc K. Huynh, Rangarajan Jagannathan, Amarnath Jha, Keith R. Pope, Thomas E. Sandwick | 1999-08-10 |
| 5769565 | Protective housing for sewer or septic clean-out lines | Glenn Martin | 1998-06-23 |
| 5634488 | Modular valve service box | — | 1997-06-03 |
| 5363045 | Hand-held non-contacting electric field detection tool | George G. Martin | 1994-11-08 |
| D322183 | Modular office work station | Bruce M. MacDonald | 1991-12-10 |
| D312927 | Modular office work station | Bruce M. MacDonald | 1990-12-18 |
| 4910891 | Device for attaching earth-working tools to excavating equipment | James W. Martin | 1990-03-27 |
| D292051 | Modular office work station | — | 1987-09-29 |
| 4330979 | Space dividers | — | 1982-05-25 |
| 4309175 | Method of making carton space dividers | — | 1982-01-05 |
| 4226357 | Space dividers | — | 1980-10-07 |