Inventor · disambiguated record

John A. Hooper

Also filed as: HOOPER JOHN A

2 granted patents·9 citations·filing 2008–2011

55Inventor score

Technology areasB61K

Files withHEYDEN THOMAS J2

Top patents by PatentIndex Score

2 records

0173US8079309B2Devices and systems for controlling travel of a railcarHEYDEN THOMAS J·Filed 2008·Granted Dec 20, 2011·6 cites·15 claims
0270US8485107B2Devices and systems for controlling travel of a railcarHEYDEN THOMAS J·Filed 2011·Granted Jul 16, 2013·3 cites·9 claims

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