Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11464894 | Automated optical detection of air leaks in chest tube drainage system | Peyman Benharash, Allen Zhu | 2022-10-11 |
| 11236915 | Systems and methods for batch processing air taken from a populated environment to destroy pathogens and then reintroduce the air into the populated environment | Luis M. Ortiz | 2022-02-01 |
| 10722107 | Video-guided chest tube insertion system | — | 2020-07-28 |
| 10184821 | System and method for determining the level of a substance in a container based on measurement of resonance from an acoustic circuit that includes unfilled space within the container that changes size as substance is added or removed from the container | — | 2019-01-22 |
| 9322697 | System and method for determining the level of a substance in a container based on measurement of resonance from an acoustic circuit that includes unfilled space within the container that changes size as substance is added or removed from the container | — | 2016-04-26 |
| 9057638 | System and method for determining the level of a substance in a container based on measurement of resonance from an acoustic circuit that includes unfilled space within the container that changes size as substance is added or removed from the container | — | 2015-06-16 |
| 4994040 | Through the needle catheter insertion device and technique | Robert C. Doman | 1991-02-19 |
| 4957488 | Through the needle catheter device | Robert C. Doman | 1990-09-18 |
| 4957489 | Through the needle catheter insertion device and technique | Robert C. Doman | 1990-09-18 |
| 4735614 | Catheter for intravascular use | John V. Yapp, Graham Lay, Thomas Tivendale, Joseph J. Chang | 1988-04-05 |