Inventor · disambiguated record
Jeffrey Hagen
Also filed as: HAGEN JEFFREY · HAGEN JEFFREY P · HAGEN JEFFREY PAUL
3 granted patents·68 citations·filing 1995–2021
69Inventor score
Top patents by PatentIndex Score
3 records- 0179US6003223ACommon alignment target image field stitching method for step and repeat alignment in photoresistHEADWAY TECHNOLOGIES INC·Filed 1998·Granted Dec 21, 1999·45 cites·8 claims
- 0259US5472736AMethod of making a bi-level coil for a thin film magnetic transducerREAD RITE CORP·Filed 1995·Granted Dec 5, 1995·23 cites·2 claims
- 0337US11721519B2Sparse sampling using a programmatically randomized signal modulating a carrier signalSYNCHROTRON RES INC·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
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