Inventor · disambiguated record
Robert Duerr
Also filed as: DUERR ROBERT · DUERR ROBERT A
3 granted patents·3 pending applications·53 citations·filing 1989–2021
70Inventor score
Files withD4D TECHNOLOGIES LLC2NORTHROP GRUMMAN CORP2GRUMANN AEROSPACE CORP1OHIO STATE INNOVATION FOUNDATION1
Top patents by PatentIndex Score
6 records- 0179USD555792SDental laboratory system workstationD4D TECHNOLOGIES LLC·Filed 2005·Granted Nov 20, 2007·31 cites·1 claims
- 0270USD554757SDigitizer machine for use in a dental laboratory systemD4D TECHNOLOGIES LLC·Filed 2005·Granted Nov 6, 2007·21 cites·1 claims
- 0355US2007256995A1Expandable modular rack designNORTHROP GRUMMAN CORP·Filed 2006·Application pending·0 cites
- 0444US2023255550A1Devices, systems, and methods for quantifying stability of a jointOHIO STATE INNOVATION FOUNDATION·Filed 2021·Application pending·0 cites
- 0543US2008006593A1Modular rack designNORTHROP GRUMMAN CORP·Filed 2006·Application pending·0 cites
- 0622US5042745ATilt ramp swept edge nozzleGRUMANN AEROSPACE CORP·Filed 1989·Granted Aug 27, 1991·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →