Inventor · disambiguated record

Roger L. Fischer

Also filed as: FISCHER ROGER L

2 granted patents·205 citations·filing 2003–2005

71Inventor score

Technology areasY04S

Files withBASIC RESOURCES INC2

Top patents by PatentIndex Score

2 records

0191US7586420B2Outage notification device and methodBASIC RESOURCES INC·Filed 2005·Granted Sep 8, 2009·58 cites·35 claims
0291US6963285B2Outage notification device and methodBASIC RESOURCES INC·Filed 2003·Granted Nov 8, 2005·147 cites·18 claims

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