Inventor · disambiguated record
Marvin Williams
Also filed as: WILLIAMS JR MARVIN G · WILLIAMS MARVIN
4 granted patents·221 citations·filing 1987–2019
81Inventor score
Technology areasE04D
Top patents by PatentIndex Score
4 records- 0196USD896485SShoePuma SE·Filed 2019·Granted Sep 22, 2020·72 cites·1 claims
- 0296USD885721SShoePuma SE·Filed 2019·Granted Jun 2, 2020·82 cites·1 claims
- 0381US5095666ADevice for protecting roof guttersWILLIAMS JR MARVIN G·Filed 1987·Granted Mar 17, 1992·65 cites·7 claims
- 0441USD907348SShoePuma SE·Filed 2019·Granted Jan 12, 2021·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Marvin Williams files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →