Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276244 | Fuel injectors with misalignment compensation | Donald J. Benson, Tamas Rauznitz, Ahmad M. Sabri, Hanumantharao Konakanchi | 2025-04-15 |
| 11930941 | Twist-tie dispenser | James R. Helseth, Jeffrey Michael Helseth, Matthew James Helseth | 2024-03-19 |
| 11760547 | Twist-tie dispensing assembly | James R. Helseth, Jeffrey Michael Helseth, Matthew James Helseth, David Edwin Bade | 2023-09-19 |
| 11718458 | Biodegradable fastener | James R. Helseth | 2023-08-08 |
| 11279130 | Fluidic dies with conductive members | Michael W. Cumbie, Randy Hoffman, Amy Gault | 2022-03-22 |
| 11214420 | Twist-tie dispensing assembly | James R. Helseth, Jeffrey Michael Helseth, Matthew James Helseth, David Edwin Bade | 2022-01-04 |
| 11083982 | Coalescing frothy fluids | Anthony D. Studer, Robert S. Wickwire | 2021-08-10 |
| 11033123 | Twist-tie dispenser | James R. Helseth, Jeffrey Michael Helseth, Matthew James Helseth | 2021-06-15 |
| 10542830 | Twist-tie dispenser | James R. Helseth, Jeffrey Michael Helseth, Matthew James Helseth | 2020-01-28 |
| 7717540 | Clog detection and clearing method for ink delivery system | Dale King, Mark A. Smith, Melissa S. Gedraitis | 2010-05-18 |
| 7344233 | Replaceable ink supply with ink channels | Anthony D. Studer, Kevin D. Almen, David M. Hagen, Cary R. Bybee | 2008-03-18 |
| 7178907 | Fluid containment structure with coiled bag backpressure regulator | David M. Hagen, Kevin D. Almen, Anthony D. Studer, Cary R. Bybee | 2007-02-20 |
| 7111930 | Fluid supply having a fluid absorbing material | Anthony D. Studer, Kevin D. Almen, David M. Hagen, Cary R. Bybee | 2006-09-26 |
| 7097289 | Ink delivery apparatus with pressure tuned rolling piston and method of use | Cary R. Bybee, Anthony D. Studer, Kevin D. Almen, Bob Wickwire | 2006-08-29 |
| 7033010 | Ink delivery apparatus with collapsible ink chamber and method of use | Cary R. Bybee, Anthony D. Studer, Bob Wickwire, Kevin D. Almen, David M. Hagen | 2006-04-25 |
| 7029102 | Ink delivery regulation apparatus and method of use | Cary R. Bybee, Anthony D. Studer, Kevin D. Almen | 2006-04-18 |
| 6981763 | Back-pressure generating fluid containment structure and method | Anthony D. Studer, Kevin D. Almen, David M. Hagen, Cary R. Bybee | 2006-01-03 |
| 6969163 | Ink-reservoir vents and venting methods | Anthony D. Studer, Kevin D. Almen, Cary R. Bybee, David M. Hagen | 2005-11-29 |
| 6739708 | Fluid interconnect port venting for capillary reservoir fluid containers, and methods | Anthony D. Studer, Kevin D. Almen | 2004-05-25 |
| 6655792 | Geometric features to minimize free ink in an ink supply fluid interconnect | Kevin D. Almen, Michael S. Ardito, Ralph W. Kinser, Jr. | 2003-12-02 |
| 4874992 | Closed loop adaptive raster deflection signal generator | James A. Burroughs | 1989-10-17 |
| 4716460 | Display refresh memory apparatus utilizing one half frame updating | Carl H. Brown, William R. Hancock | 1987-12-29 |