Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078606 | Modular power system | Richard B. Leeds, Phillip Lee | 2025-06-10 |
| 12251971 | Trailer support safety stand | Harry Wellington, Daniel P. Doodnauth, James T. Sloat, Christopher S. Quilla | 2025-03-18 |
| D1062141 | Wheel assembly toe guard | Harry Wellington, Kevin Chow, Daniel P. Doodnauth, Richard B. Leeds | 2025-02-11 |
| D1051541 | Fork receiver of a forkliftable tilt truck frame | Harry Wellington | 2024-11-12 |
| 12128942 | Wheel assembly toe guard | Harry Wellington, Kevin Chow, Daniel P. Doodnauth, Richard B. Leeds | 2024-10-29 |
| D1028596 | Wall mounted bottle filler | Richard B. Leeds, Phillip Lee | 2024-05-28 |
| D1023657 | Wall mounted bottle filler | Richard B. Leeds, Phillip Lee | 2024-04-23 |
| 11958522 | Stiffened nesting shopping cart | Kevin Chow, Harry Wellington | 2024-04-16 |
| D1005717 | Nesting shopping cart | Kevin Chow, Harry Wellington | 2023-11-28 |
| D1004894 | Nesting shopping cart | Kevin Chow, Harry Wellington | 2023-11-14 |
| 11807287 | Wheel assembly toe guard | Harry Wellington, Kevin Chow, Daniel P. Doodnauth, Richard B. Leeds | 2023-11-07 |
| D995975 | Utility cart handle | Harry Wellington, Richard B. Leeds, Daniel P. Doodnauth | 2023-08-15 |
| D995712 | Outdoor fountain | Richard B. Leeds, Phillip Lee | 2023-08-15 |
| 11724221 | Filter key for fountain access door | Richard B. Leeds, Phillip Lee | 2023-08-15 |
| 11724728 | Reinforced nesting shopping cart | Kevin Chow, Harry Wellington | 2023-08-15 |
| D988465 | Water filter key | Richard B. Leeds, Phillip Lee | 2023-06-06 |
| 11608260 | Water cooler pan of bottle filler fountain | Richard B. Leeds, Phillip Lee | 2023-03-21 |
| 11548544 | Stiffened nesting shopping cart | Kevin Chow, Harry Wellington | 2023-01-10 |
| D972168 | Swing gate | Joshua J. O'Brien | 2022-12-06 |
| D968159 | Bottle filler fountain access door | Richard B. Leeds, Phillip Lee | 2022-11-01 |
| 11377337 | Bottle filler fountain | Richard B. Leeds, Phillip Lee | 2022-07-05 |
| 11371281 | Telescoping swing gate | Joshua J. O'Brien | 2022-06-28 |
| D943857 | Utility cart handle | Harry Wellington, Richard B. Leeds, Daniel P. Doodnauth | 2022-02-15 |
| D940528 | Hands-free door opener | Kevin Chow | 2022-01-11 |
| D923277 | Utility cart handle | Harry Wellington, Richard B. Leeds, Daniel P. Doodnauth | 2021-06-22 |