Inventor · disambiguated record
Harold R. Howell
Also filed as: HOWELL HAROLD · HOWELL HAROLD R
2 granted patents·1 pending application·33 citations·filing 1988–2000
62Inventor score
Top patents by PatentIndex Score
3 records- 0145US5921423AStackable reusable food delivery tray for simultaneous serving of hot and cold foodJONES METAL PRODUCTS CO·Filed 1997·Granted Jul 13, 1999·21 cites·12 claims
- 0238US4909313APressurized bellows flat contact heat exchanger interfaceNASA·Filed 1988·Granted Mar 20, 1990·12 cites·7 claims
- 0334US2002066739A1Beverage insulatorFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →