Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753868 | Step stool with moveable handrail | Kyle J. Lawrence | 2023-09-12 |
| D979097 | Foldable step stool | — | 2023-02-21 |
| 11511783 | Hand truck with toe plate | — | 2022-11-29 |
| D959024 | Tray for telescoping ladder | — | 2022-07-26 |
| 11149493 | Foldable stepladder | — | 2021-10-19 |
| 10904599 | Predicting digital personas for digital-content recommendations using a machine-learning-based persona classifier | Somdeb Sarkhel, Viswanathan Swaminathan, Shuo Yang, Saayan Mitra, Lakshmi Shivalingaiah +1 more | 2021-01-26 |
| 10441070 | Compactable utility table | — | 2019-10-15 |
| 8341692 | Modifying digital rights | Lawrence MacLennan, Robert Mathews | 2012-12-25 |
| 8160247 | Providing local storage service to applications that run in an application execution environment | Sunil Agrawal, William Ie | 2012-04-17 |
| 7845002 | Modifying digital rights | Lawrence MacLennan, Robert Mathews | 2010-11-30 |
| 7320140 | Modifying digital rights | Lawrence MacLennan, Robert Mathews | 2008-01-15 |