Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415560 | Stroller | Bruce L. Williams | 2025-09-16 |
| 12391157 | Car seat and method for fastening a car seat to a vehicle | Curtis M. Hartenstine | 2025-08-19 |
| D1046701 | Buggy board for a stroller | Matthew Beiler, Tom Brannan, Bruce L. Williams, Steven Glenn Gerhart | 2024-10-15 |
| 11897373 | Car seat and method for fastening a car seat to a vehicle | Curtis M. Hartenstine | 2024-02-13 |
| D1009488 | Safety seat | Bruce L. Williams | 2024-01-02 |
| D1003613 | Safety seat | Bruce L. Williams | 2023-11-07 |
| 11571994 | Car seat and method for fastening a car seat to a vehicle | Curtis M. Hartenstine | 2023-02-07 |
| 11091185 | Stroller | Bruce L. Williams | 2021-08-17 |
| 10919418 | Car seat with belt guide | Curtis M. Hartenstine | 2021-02-16 |
| 10562418 | Load leg and child safety seat assembly therewith | Bruce L. Williams | 2020-02-18 |
| 10524585 | Infant carrier | Andrew J. Taylor, Kyle S. Mason, Curtis M. Hartenstine, Patrick J. G. Bowers | 2020-01-07 |
| 10299609 | Infant carrier | Andrew J. Taylor, Kyle S. Mason, Curtis M. Hartenstine, Patrick J. G. Bowers | 2019-05-28 |
| 10300814 | Child safety seat | Bruce L. Williams | 2019-05-28 |
| 10258166 | Child restraint seat | Bruce L. Williams | 2019-04-16 |
| 10189381 | Safety belt assembling device capable of assembling a child restraint system with a vehicle seat | Bruce L. Williams, David A. Lehman, Kyle S. Mason, R. Scott Anderson, Curtis M. Hartenstine | 2019-01-29 |
| 10144332 | Child seat having an object holder | Bruce L. Williams | 2018-12-04 |
| 10058192 | Child restraint seat | Bruce L. Williams | 2018-08-28 |
| 9937823 | Child safety seat | Bruce L. Williams | 2018-04-10 |
| 9873359 | Child safety seat | Bruce L. Williams | 2018-01-23 |
| 9789791 | Child safety seat | James M. F. Hutchinson, Curtis M. Hartenstine, Kyle S. Mason, Robert E. Haut | 2017-10-17 |
| 9758067 | Child safety seat and crotch belt assembly thereof | Bruce L. Williams | 2017-09-12 |
| 9221365 | Convertible child safety seat assembly and method of operating the same | Bruce L. Williams | 2015-12-29 |
| 9156379 | Child safety seat assembly | Bruce L. Williams, Nathanael Saint, Sharon A. Gillett | 2015-10-13 |
| 9090181 | Child safety seat | Bruce L. Williams, Curtis M. Hartenstine | 2015-07-28 |
| 8998312 | Infant safety seat | Bruce L. Williams, Wanquan Zhu | 2015-04-07 |