Inventor · disambiguated record
Frank Ferris
Also filed as: FERRIS FRANK · FERRIS JR FRANK R · FERRIS JR FRANK ROBERT
4 granted patents·2 pending applications·72 citations·filing 1993–2021
72Inventor score
Files withDYNAMIC SPINE LLC2BUTTERMAN GLENN ROBIN1BUTTERMANN GLENN ROBIN1HASLEBACHER WILLIAM J1RYAN INSTR LP1
Top patents by PatentIndex Score
6 records- 0180US8057549B2Apparatus and method for performing spinal surgeryBUTTERMAN GLENN ROBIN·Filed 2007·Granted Nov 15, 2011·56 cites·57 claims
- 0259US11583263B2Dilator assemblyDYNAMIC SPINE LLC·Filed 2021·Granted Feb 21, 2023·0 cites·20 claims
- 0346US2016236130A1Positive pressure airflow blower powered filtration deviceHASLEBACHER WILLIAM J·Filed 2014·Application pending·0 cites
- 0442US10045802B2Orthopaedic deviceDYNAMIC SPINE LLC·Filed 2012·Granted Aug 14, 2018·0 cites·11 claims
- 0541US2012059479A1Apparatus and method for performing spinal surgeryBUTTERMANN GLENN ROBIN·Filed 2011·Application pending·0 cites
- 0638US5400608AHumidity control systemRYAN INSTR LP·Filed 1993·Granted Mar 28, 1995·16 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →