Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12138651 | Fluid applicator | — | 2024-11-12 |
| 11666932 | Fluid applicator | — | 2023-06-06 |
| 11065636 | Aerial fluid spraying system | Jeshwanth Durga Sagar KUNDEM | 2021-07-20 |
| 10940498 | Airless spray gun with improved trigger assembly | — | 2021-03-09 |
| 10016773 | Trigger support for a liquid applicator | Heiko Tullney, Ross D. Rossner, Joseph W. Kieffer, Douglas Paul Pozanc | 2018-07-10 |
| 8565462 | Method and apparatus for a hearing assistance device with pinna control | Sidney A. Higgins, Michael Karl Sacha, Thomas Howard Burns | 2013-10-22 |
| 8428282 | Method and apparatus for modular hearing aid | — | 2013-04-23 |
| 8374370 | Real ear measurement adaptor with internal sound conduit | Tao Zhang | 2013-02-12 |
| 8180084 | Integrated battery door and switch | Sidney A. Higgins | 2012-05-15 |
| 8055002 | Method and apparatus for modular hearing aid | — | 2011-11-08 |
| 7443992 | Method and apparatus for modular hearing aid | — | 2008-10-28 |
| 7171014 | Hearing aid battery door seal | Nelson Mauricio Morales, Mike Sacha | 2007-01-30 |
| 6144749 | Hearing aid faceplate and battery compartment | — | 2000-11-07 |
| 5782841 | Tunneling tool for subcutaneous lead placement | James A. Ritz | 1998-07-21 |
| 5769858 | Locking stylet for extracting implantable lead or catheter | Robert M. Pearson, Thomas C. Bischoff | 1998-06-23 |
| 5366494 | Method and apparatus for implantation of defibrillation electrodes system | Timothy W. Holleman, Clare P. Ulrich | 1994-11-22 |
| 5327906 | Steerable stylet handle | — | 1994-07-12 |