Inventor · disambiguated record
Douglas B. Tilghman
Also filed as: TILGHMAN DOUGLAS · TILGHMAN DOUGLAS B
6 granted patents·178 citations·filing 1999–2009
86Inventor score
Top patents by PatentIndex Score
6 records- 0191US6232857B1Arc fault circuit breakerGEN ELECTRIC·Filed 1999·Granted May 15, 2001·81 cites·14 claims
- 0282US6678137B1Temperature compensation circuit for an arc fault current interrupting circuit breakerGEN ELECTRIC·Filed 2000·Granted Jan 13, 2004·35 cites·25 claims
- 0379USD609642SElectrical adaptorGANDOLFI PAUL R·Filed 2008·Granted Feb 9, 2010·28 cites·1 claims
- 0471US8128434B1Electrical adapter with fuseGANDOLFI PAUL R·Filed 2009·Granted Mar 6, 2012·14 cites·8 claims
- 0554USD450660SSingle pole arc fault circuit breakerGEN ELECTRIC·Filed 2000·Granted Nov 20, 2001·10 cites·1 claims
- 0646US6104266ACircuit breaker with trip indication arrangementGEN ELECTRIC·Filed 1999·Granted Aug 15, 2000·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →