Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039859 | Method for electroplating using stabilized dispersions of conductive particles | Wade Sonnenberg, Patrick J. Houle, Thong B. Luong, James G. Shelnut | 2000-03-21 |
| 5800739 | Stabilized dispersions of graphite particles | Wade Sonnenberg, Patrick J. Houle, Thong B. Luong, James G. Shelnut | 1998-09-01 |
| 5667662 | Electroplating process and composition | Wade Sonnenberg, Patrick J. Houle, Thong B. Luong, James G. Shelnut | 1997-09-16 |
| 5513805 | Fiber separation method and apparatus | Alex Wright | 1996-05-07 |
| 5419829 | Electroplating process | John J. Bladon, Wade Sonnenberg, Robert L. Goldberg | 1995-05-30 |
| 5395652 | Plating catalyst formed from noble metal ions and bromide ions | Roger Bernards, Wade Sonnenberg | 1995-03-07 |
| 5316150 | Fiber separation process | — | 1994-05-31 |
| 5252196 | Copper electroplating solutions and processes | Wade Sonnenberg, Roger Bernards, Patrick J. Houle | 1993-10-12 |
| 5223118 | Method for analyzing organic additives in an electroplating bath | Wade Sonnenberg, Roger Bernards, Patrick J. Houle | 1993-06-29 |
| 5051154 | Additive for acid-copper electroplating baths to increase throwing power | Roger Bernards, Wade Sonnenberg, Edward J. Cerwonka, Stewart Fisher | 1991-09-24 |
| 5004525 | Copper electroplating composition | Roger Bernards, Wade Sonnenberg | 1991-04-02 |
| 4932518 | Method and apparatus for determining throwing power of an electroplating solution | Roger Bernards, Wade Sonnenberg | 1990-06-12 |
| 4917774 | Method for analyzing additive concentration | — | 1990-04-17 |
| 4917777 | Method for analyzing additive concentration | — | 1990-04-17 |
| 4897165 | Electroplating composition and process for plating through holes in printed circuit boards | Roger Bernards, Wade Sonnenberg | 1990-01-30 |
| 4328076 | Electrode and sludge collector support device and electroplating therewith | Joseph V. Makely | 1982-05-04 |
| 4260470 | Insoluble anode for electrowinning metals | — | 1981-04-07 |