Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11547139 | Compact system for preparing personal smokable products | David Richmond, Howard Richmond, Jeffery Scott Kunkler | 2023-01-10 |
| D961840 | Filter | David Richmond, Howard Richmond | 2022-08-23 |
| 11172701 | System utilizing compressed smokable product | David Richmond, Howard Richmond | 2021-11-16 |
| 11103055 | Hair styling apparatus | David Richmond, Howard Richmond | 2021-08-31 |
| 11026452 | System for extruding and heating vaporizable material concentrates | David Richmond, Howard Richmond, Jeffery Scott Kunkler | 2021-06-08 |
| 10709169 | Conical paper fabricator | David Richmond, Howard Richmond, Jeffery Scott Kunkler | 2020-07-14 |
| 10440986 | System utilizing compressed smokeable product | David Richmond, Howard Richmond | 2019-10-15 |
| 10440984 | Apparatus and method for filling pre-rolled wrapping papers | David Richmond, Howard Richmond, Jeffery Scott Kunkler | 2019-10-15 |
| 9814259 | Compact system for preparing personal smokable products | David Richmond, Howard Richmond | 2017-11-14 |
| 9149101 | Hair styling device with grip-tip | David Richmond, Howard Richmond | 2015-10-06 |
| 8051766 | Mechanism and top for personal beverage press | Henry K. Yu | 2011-11-08 |
| 8002361 | Method of manufacturing and assembling a decorative skate wheel | Henry K. Yu | 2011-08-23 |