Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10440459 | Ergonomic earpiece | Richard C. Smith | 2019-10-08 |
| D847124 | Earpiece | Richard C. Smith, Alfredo Soria | 2019-04-30 |
| 10231048 | Ergonomic earpiece with attachment mount | Richard C. Smith, Alfredo Soria | 2019-03-12 |
| 10200778 | Earpiece with ergonomic extension | Richard C. Smith | 2019-02-05 |
| D839243 | Earpiece | Richard C. Smith, Alfredo Soria | 2019-01-29 |
| D779461 | Earpiece | Richard C. Smith, Alfredo Soria | 2017-02-21 |
| 9560436 | Ergonomic earpiece and attachments | Richard C. Smith | 2017-01-31 |
| 9479856 | Ergonomic earpiece | Richard C. Smith | 2016-10-25 |
| D753098 | Acoustic coupler | Richard C. Smith, Alfredo Soria | 2016-04-05 |
| D735180 | Acoustic coupler | Richard C. Smith, Alfredo Soria | 2015-07-28 |
| 9042947 | Multiple input acoustic coupler | Richard C. Smith | 2015-05-26 |
| D727301 | Earpiece cap | Richard C. Smith, Alfredo Soria | 2015-04-21 |
| D720730 | Acoustic coupler | Richard C. Smith, Alfredo Soria | 2015-01-06 |
| 8879769 | Ergonomic earpiece | Richard C. Smith | 2014-11-04 |
| 8625834 | Ergonomic earpiece and attachments | Richard C. Smith | 2014-01-07 |
| 8611969 | Cable assembly with earpiece | Richard C. Smith | 2013-12-17 |
| D664124 | Earpiece | Richard C. Smith | 2012-07-24 |
| 7934916 | Custom earpiece | Richard C. Smith | 2011-05-03 |
| 7778435 | Ergonomic earpiece | Richard C. Smith | 2010-08-17 |
| 7394910 | Ambidextrous earpiece | Richard C. Smith | 2008-07-01 |
| D523845 | Ear insert and audio communication link | Richard C. Smith | 2006-06-27 |
| D449295 | Ear insert | Richard C. Smith | 2001-10-16 |