Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408256 | Plasma cleaning device and process | Quoc Dinh Truong, Robert F. Hicks | 2025-09-02 |
| 12120809 | Handheld plasma device process | George Suarez, Mikhail Grigoriev, Robert F. Hicks | 2024-10-15 |
| 11518082 | Low temperature atmospheric pressure plasma for cleaning and activating metals | Siu F. Cheng, Toby Desmond Oste, Sarkis Keshishian, Robert F. Hicks | 2022-12-06 |
| 10923331 | Plasma cleaning device and process | Quoc Dinh Truong, Robert F. Hicks | 2021-02-16 |
| 10827601 | Handheld plasma device | George Suarez, Mikhail Grigoriev, Robert F. Hicks | 2020-11-03 |
| 10800092 | Low temperature atmospheric pressure plasma for cleaning and activating metals | Siu F. Cheng, Toby Desmond Oste, Sarkis Keshishian, Robert F. Hicks | 2020-10-13 |
| 10032609 | Low temperature atmospheric pressure plasma applications | Siu F. Cheng, Toby Desmond Oste, Sarkis Keshishian, Robert F. Hicks | 2018-07-24 |
| D778643 | Display case | — | 2017-02-14 |
| 9406485 | Argon and helium plasma apparatus and methods | Siu F. Cheng, Toby Desmond Oste, Sarkis Keshishian, Robert F. Hicks | 2016-08-02 |
| D762404 | Display case | — | 2016-08-02 |
| 8325454 | Over heating detection and interrupter circuit | Frank S. Brugner | 2012-12-04 |
| 8310800 | Fault detector for surge suppressor | — | 2012-11-13 |
| 8064174 | Leakage current detection and interruption circuit with improved shield | Frank S. Brugner, Paul R. Gandolfi | 2011-11-22 |
| 7751161 | Leakage current detection and interruption circuit | — | 2010-07-06 |
| 7623329 | Leakage current detection and interruption circuit with improved shield | Frank S. Brugner, Paul R. Gandolfi | 2009-11-24 |
| 5606169 | Ultraviolet light sterilization retrofit for paperboard packaging filling machines | James A. Hiller, Richard L. Lewis | 1997-02-25 |
| 4957578 | Process for producing a paperboard product for premium packaging applications | Todd H. Huffman, Debora Flanagan Massouda | 1990-09-18 |