Inventor · disambiguated record
Stephen T. Kreger
Also filed as: KREGER STEPHEN · KREGER STEPHEN T · KREGER STEPHEN TOD
15 granted patents·1 pending application·270 citations·filing 2005–2023
94Inventor score
Files withINTUITIVE SURGICAL OPERATIONS9LUNA INNOVATIONS INC2FROGGATT MARK E1KLEIN JUSTIN W1KREGER STEPHEN T1
Top patents by PatentIndex Score
16 records- 0198US10921117B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2020·Granted Feb 16, 2021·7 cites·20 claims
- 0297US11828586B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2022·Granted Nov 28, 2023·2 cites·20 claims
- 0397US10551173B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2019·Granted Feb 4, 2020·9 cites·20 claims
- 0497US9784569B2Methods and apparatus to determine strain on an optical core based on tracked change in phaseINTUITIVE SURGICAL OPERATIONS·Filed 2014·Granted Oct 10, 2017·29 cites·21 claims
- 0597US8773650B2Optical position and/or shape sensingFROGGATT MARK E·Filed 2010·Granted Jul 8, 2014·130 cites·41 claims
- 0695US10739129B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2019·Granted Aug 11, 2020·5 cites·20 claims
- 0795US10378885B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2017·Granted Aug 13, 2019·7 cites·24 claims
- 0893US10132614B2Dissimilar cores in multicore optical fiber for strain and temperature separationINTUITIVE SURGICAL OPERATIONS·Filed 2015·Granted Nov 20, 2018·12 cites·7 claims
- 0993US8531655B2Compensating for non-ideal multi-core optical fiber structureKLEIN JUSTIN W·Filed 2011·Granted Sep 10, 2013·46 cites·29 claims
- 1087US11473902B2Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiberINTUITIVE SURGICAL OPERATIONS·Filed 2021·Granted Oct 18, 2022·1 cites·20 claims
- 1186US12235095B2Methods and apparatus to determine a shape of an optical fiber sensorINTUITIVE SURGICAL OPERATIONS·Filed 2023·Granted Feb 25, 2025·0 cites·20 claims
- 1286US10422631B2Optical fiber and method and apparatus for accurate fiber optic sensing under multiple stimuliLUNA INNOVATIONS INC·Filed 2015·Granted Sep 24, 2019·7 cites·27 claims
- 1381US8842963B2Reducing reflection at termination of optical fiber in a small volumeWYSOCKI PAUL F·Filed 2011·Granted Sep 23, 2014·9 cites·25 claims
- 1473US9109969B2Co-registration of cores in multicore optical fiber sensing systemsKREGER STEPHEN T·Filed 2012·Granted Aug 18, 2015·6 cites·17 claims
- 1541US11923898B2Calculation of distributed birefringence and polarization mode dispersion from waveguide scatter with full polarization state optical frequency domain reflectometryLUNA INNOVATIONS INC·Filed 2020·Granted Mar 5, 2024·0 cites·30 claims
- 1633US2006197012A1Shear and pressure/transverse strain fiber grating sensorsUDD ERIC·Filed 2005·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →