Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11757263 | Spark plug gapping tool | Griffin Steinfeld | 2023-09-12 |
| 11563309 | Spark plug gapping tool | Griffin Steinfeld | 2023-01-24 |
| 10525254 | Cutaneous electrode | — | 2020-01-07 |
| 10172501 | Paper towel dispenser with roll holder and rotating plug assembly | Jason Gscheidmeier | 2019-01-08 |
| 10104965 | Toilet paper holder mounted adjustable bathroom shelf | — | 2018-10-23 |
| 9675794 | Cutaneous electrode | — | 2017-06-13 |
| 9636596 | Dynamic balloon display device and method for use thereof | Gregory D. Baltus, Nathan Michael Martin, Matthew A. Pegula, Michael Schwerin, Justin C. Lacey +1 more | 2017-05-02 |
| 5390296 | Method and apparatus for calculation with display data | Richard L. Crandall, Ellen R. Craw, James A. Lahey, Dorothy A. Lieffers | 1995-02-14 |
| 5064498 | Silicon backside etch for semiconductors | — | 1991-11-12 |