Assignee
ONDAX INC
US·11 granted patents·1 pending application·102 citations·filing 2002–2017
Top patents by PatentIndex Score
12 records- 0188US7636376B2Method and apparatus for wavelength tuning laser diodesONDAX INC·Filed 2008·Granted Dec 22, 2009·14 cites·41 claims
- 0288US7359046B1Method and apparatus for wafer-level measurement of volume holographic gratingsONDAX INC·Filed 2006·Granted Apr 15, 2008·18 cites·17 claims
- 0386US7639718B1Output coupler for external cavity laserONDAX INC·Filed 2007·Granted Dec 29, 2009·12 cites·19 claims
- 0485US7986407B2Method and apparatus using volume holographic wavelength blockersONDAX INC·Filed 2008·Granted Jul 26, 2011·11 cites·18 claims
- 0583US8384992B2Correcting spatial beam deformationONDAX INC·Filed 2011·Granted Feb 26, 2013·5 cites·9 claims
- 0683US7542639B2Holographic pump coupler and laser grating reflectorONDAX INC·Filed 2005·Granted Jun 2, 2009·13 cites·22 claims
- 0781US7483190B2Method and apparatus for implementing a multi-channel tunable filterONDAX INC·Filed 2006·Granted Jan 27, 2009·12 cites·16 claims
- 0879US9587983B1Thermally compensated optical probeONDAX INC·Filed 2015·Granted Mar 7, 2017·4 cites·36 claims
- 0977US8369017B2Optical pulse shaping method and apparatusONDAX INC·Filed 2009·Granted Feb 5, 2013·6 cites·18 claims
- 1077US8049885B1Method and apparatus for large spectral coverage measurement of volume holographic gratingsONDAX INC·Filed 2009·Granted Nov 1, 2011·7 cites·16 claims
- 1155US10502688B2Identification and analysis of materials and molecular structuresONDAX INC·Filed 2017·Granted Dec 10, 2019·0 cites·15 claims
- 1236US2003007202A1Microelectromechanical system (MEMS) based tunable hitless add-drop filterONDAX INC·Filed 2002·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →