Assignee
WILLIAMSON RICHARD LESLIE
US·7 granted patents·18 citations·filing 2021–2024
Top patents by PatentIndex Score
7 records- 0198US11351903B1Suspension system and rotary tongue lever system for use with a towable trailerWILLIAMSON RICHARD LESLIE·Filed 2021·Granted Jun 7, 2022·13 cites·35 claims
- 0294US11618506B1Trailer floor panelWILLIAMSON RICHARD LESLIE·Filed 2022·Granted Apr 4, 2023·3 cites·25 claims
- 0378US12330544B2Trailer system and methods of useWILLIAMSON RICHARD LESLIE·Filed 2024·Granted Jun 17, 2025·0 cites·16 claims
- 0472US12157408B1Trailer system and methods of useWILLIAMSON RICHARD LESLIE·Filed 2023·Granted Dec 3, 2024·0 cites·41 claims
- 0566USD1074521SUtility trailer floor panelWILLIAMSON RICHARD LESLIE·Filed 2024·Granted May 13, 2025·2 cites·1 claims
- 0663US12330455B1Retainer bracketWILLIAMSON RICHARD LESLIE·Filed 2024·Granted Jun 17, 2025·0 cites·19 claims
- 0761US11878560B1Modular wheel and suspension assemblyWILLIAMSON RICHARD LESLIE·Filed 2023·Granted Jan 23, 2024·0 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when WILLIAMSON RICHARD LESLIE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →