Inventor · disambiguated record

Lou H. Berkley, Jr.

Also filed as: BERKLEY JR LOU H

2 granted patents·523 citations·filing 2001–2004

74Inventor score

Technology areasG06K H04N

Files withDIGIMARC CORP2

Top patents by PatentIndex Score

2 records

0196US6996252B2Low visibility watermark using time decay fluorescenceDIGIMARC CORP·Filed 2004·Granted Feb 7, 2006·207 cites·27 claims
0296US6718046B2Low visibility watermark using time decay fluorescenceDIGIMARC CORP·Filed 2001·Granted Apr 6, 2004·316 cites·38 claims

Join the waitlist — get patent alerts

Get an alert when Lou H. Berkley, Jr. 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 →