Inventor · disambiguated record

John W. Higgins

Also filed as: HIGGINS JOHN W

2 granted patents·9 citations·filing 2014–2016

55Inventor score

Technology areasE01F

Files withENERGY ABSORPTION SYSTEM2

Top patents by PatentIndex Score

2 records

0188US10006178B2Self-righting flexible delineator with protective collarENERGY ABSORPTION SYSTEM·Filed 2016·Granted Jun 26, 2018·7 cites·18 claims
0261US9371619B2Self-righting flexible delineator with protective collarENERGY ABSORPTION SYSTEM·Filed 2014·Granted Jun 21, 2016·2 cites·29 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →