Inventor · disambiguated record
Drusilla L. Underwood
Also filed as: UNDERWOOD DRUSILLA L
2 granted patents·79 citations·filing 1998–1998
64Inventor score
Files withHUBBELL INC2
Top patents by PatentIndex Score
2 records- 0177US6132070ASelf-aligning canopy structure for connection to a mounting plate adapter utilized for attaching an exit sign to a junction boxHUBBELL INC·Filed 1998·Granted Oct 17, 2000·73 cites·18 claims
- 0230US6095670ACircular mounting plate adapter for attaching an exit sign to a junction boxHUBBELL INC·Filed 1998·Granted Aug 1, 2000·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →