| 12218384 |
Extended life battery cell |
Jiang Fan, Gerardo Jimenez |
2025-02-04 |
| 12211471 |
DC power control devices with electrically isolated outputs |
Paul E. Christian |
2025-01-28 |
| 11705097 |
Battery powered devices with electrically isolated outputs |
Paul E. Christian |
2023-07-18 |
| 11423761 |
Connected monitoring system |
Thomas S. Wright, Brian G. Brackenbury, Steven L. Geerlings, Darin D. Tuttle, Shane M. Courbier |
2022-08-23 |
| 10962493 |
Nanofiber smoke detection calibration |
David J. Cammenga, Kurtis L. Geerlings, Joel C. Nemes, William L. Tonar, Darin D. Tuttle +1 more |
2021-03-30 |
| 10706828 |
Power plate pedal board for musical instrument electronics |
Paul E. Christian |
2020-07-07 |
| 9607494 |
Supervised interconnect smoke alarm system and method of using same |
Greg R. Pattok, Darin D. Tuttle, Scott R. Edwards, David L. Newhouse |
2017-03-28 |
| 6938533 |
Blast attenuation container |
Steven W. Holland |
2005-09-06 |
| D340455 |
Portable musical instrument amplifier with a movable plug |
— |
1993-10-19 |
| 5124668 |
System for creating distortion in electric musical instruments |
— |
1992-06-23 |
| 5018204 |
Portable musical instrument amplifier |
— |
1991-05-21 |
| 5008634 |
System for controlling the dynamic range of electric musical instruments |
— |
1991-04-16 |
| 4944016 |
Portable musical instrument amplifier |
— |
1990-07-24 |
| 4899115 |
System for controlling the dynamic range of electric musical instruments |
— |
1990-02-06 |
| 4575201 |
Method and apparatus for producing folded optical path devices |
C. Eugene McGraw, Robert Gazzero |
1986-03-11 |
| 4547813 |
Apparatus for controlling light distribution in line scan optical imaging systems |
Cobern E. McGraw, Robert Gazzero |
1985-10-15 |