Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10968532 | Method for electrolytic cleaning of aluminum | John E. Hoffman, Jr. | 2021-04-06 |
| 10577715 | Foundry mixture and related methods for casting and cleaning cast metal parts | John E. Hoffman, Jr. | 2020-03-03 |
| 10364509 | Alkyl push flow for vertical flow rotating disk reactors | Michael Murphy, Jonathan Cruel, Lev Kadinski, Jeffrey C. Ramer, Eric A. Armour | 2019-07-30 |
| 9975090 | Double pass reverse osmosis separator module | — | 2018-05-22 |
| 9963799 | Foundry mixture and related methods for casting and cleaning cast metal parts | John E. Hoffman, Jr. | 2018-05-08 |
| 9593434 | Alkyl push flow for vertical flow rotating disk reactors | Michael Murphy, Jonathan Cruel, Lev Kadinski, Jeffrey C. Ramer, Eric A. Armour | 2017-03-14 |
| 9480137 | Electrolytic cell for heating electrolyte by a glow plasma field in the electrolyte | David Michael Tierney, John E. Hoffman, Jr., James J. Pagliaro, II | 2016-10-25 |
| 9038708 | Foundry mixture and related methods for casting and cleaning cast metal parts | John E. Hoffman, Jr. | 2015-05-26 |
| 8603248 | System and method for varying wafer surface temperature via wafer-carrier temperature offset | Alex Gurary, Eric A. Armour, Jonathan Cruel | 2013-12-10 |
| 7735718 | Layered products for fluxless brazing of substrates | Michael Evans Graham, Brian E. Cheadle, Kostas F. Dockus, Robert H. Krueger | 2010-06-15 |
| 7328487 | Bundling system with improved locking tie head | Murray J. Bordeaux, William R. Sessoms, Rodney L. Thompson, Stephen D. Horton | 2008-02-12 |
| 6959853 | Fluxless brazing method and method for manufacturing layered material systems for fluxless brazing | Brian E. Cheadle, Michael Evans Graham | 2005-11-01 |
| 6264823 | Non-caustic cleaning of conductive and non-conductive bodies | John E. Hoffman, Jr. | 2001-07-24 |
| 6203691 | Electrolytic cleaning of conductive bodies | John E. Hoffman, Jr. | 2001-03-20 |
| 5747135 | Thin film pretreatment for memory disks and associated methods | Dhruba J. Chakrabarti, Craig L. Jensen | 1998-05-05 |
| 5632312 | Tie-wrap tool with improved bracing block | — | 1997-05-27 |
| 5544391 | Tie head and fastening system | — | 1996-08-13 |
| 4737252 | Method of coating a metallic article of merchandise with a protective transparent film of abrasion-resistance material | — | 1988-04-12 |
| 4533605 | Article such as jewelry or a wristwatch component having composite multi-film protective coating | — | 1985-08-06 |
| 4517217 | Protective coating means for articles such as gold-plated jewelry and wristwatch components | — | 1985-05-14 |
| 4495254 | Protectively-coated gold-plated article of jewelry or wristwatch component | — | 1985-01-22 |
| 4214818 | Hot pressed SiC-high power laser mirror | Wolfgang J. Choyke | 1980-07-29 |