Inventor · disambiguated record
David Schaafsma
Also filed as: SCHAAFSMA DAVID · SCHAAFSMA DAVID T
2 granted patents·5 pending applications·71 citations·filing 1997–2007
66Inventor score
Top patents by PatentIndex Score
7 records- 0164US6285811B1Near-field optical microscope with infrared fiber probeUS NAVY·Filed 1999·Granted Sep 4, 2001·43 cites·6 claims
- 0263US5949935AInfrared optical fiber couplerUS NAVY·Filed 1997·Granted Sep 7, 1999·28 cites·17 claims
- 0340US2006174867A1Nonimaging solar collector/concentratorAPPLIED OPTICAL MATERIALS·Filed 2005·Application pending·0 cites
- 0440US2007246040A1Wide angle solar concentratorAPPLIED OPTICAL MATERIALS·Filed 2006·Application pending·0 cites
- 0536US2006191566A1Solar concentrator system using photonic engineered materialsAPPLIED OPTICAL MATERIALS·Filed 2006·Application pending·0 cites
- 0633US2008170826A1Misalignment-tolerant optical coupler/connectorAPPLIED OPTICAL MATERIALS·Filed 2007·Application pending·0 cites
- 0730US2006233492A1Optical beam combiner/concentratorAPPLIED OPTICAL MATERIALS·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →