Inventor · disambiguated record
Daniel J. Blumenthal
Also filed as: BLUMENTHAL DANIEL · BLUMENTHAL DANIEL J · BLUMENTHAL DANIEL JACOB
25 granted patents·15 pending applications·237 citations·filing 2000–2023
96Inventor score
Files withUNIV CALIFORNIA16ELENION TECH LLC5OE SOLUTIONS AMERICA INC5BLUMENTHAL DANIEL3CALIENT NETWORKS INC2
Top patents by PatentIndex Score
40 records- 0196US9638859B1Optical fiber alignment deviceCORIANT ADVANCED TECH LLC·Filed 2016·Granted May 2, 2017·19 cites·20 claims
- 0294US9817197B2Optically aligned hybrid semiconductor device and methodCORIANT ADVANCED TECH LLC·Filed 2016·Granted Nov 14, 2017·10 cites·10 claims
- 0394US9755753B2Tunable U-laser transmitter with integrated Mach-Zehnder ModulatorOE SOLUTIONS AMERICA INC·Filed 2014·Granted Sep 5, 2017·17 cites·21 claims
- 0494US9285540B2Integrated dielectric waveguide and semiconductor layer and method thereforUNIV CALIFORNIA·Filed 2013·Granted Mar 15, 2016·15 cites·20 claims
- 0593US10025045B2Optical fiber alignment deviceELENION TECH LLC·Filed 2017·Granted Jul 17, 2018·8 cites·16 claims
- 0691US10678005B2Optically aligned hybrid semiconductor device and methodELENION TECH LLC·Filed 2019·Granted Jun 9, 2020·6 cites·19 claims
- 0790US10495830B2Optical fiber alignment deviceELENION TECH LLC·Filed 2018·Granted Dec 3, 2019·5 cites·16 claims
- 0890US9882646B2System and method for reduced power consumption and heat removal in optical and optoelectronic devices and subassembliesOE SOLUTIONS AMERICA INC·Filed 2016·Granted Jan 30, 2018·5 cites·12 claims
- 0989US9370123B2System and methods for reduced power consumption and heat removal in optical and optoelectronic devices and subassembliesPACKET PHOTONICS INC·Filed 2013·Granted Jun 14, 2016·10 cites·24 claims
- 1086US6778739B1Wavelength selective optical switch with aligned input and output substratesCALIENT NETWORKS·Filed 2001·Granted Aug 17, 2004·34 cites·61 claims
- 1184US10222565B2Optically aligned hybrid semiconductor device and methodELENION TECH LLC·Filed 2017·Granted Mar 5, 2019·3 cites·18 claims
- 1284US9407426B2Optical network interface, module and engineBLUMENTHAL DANIEL J·Filed 2010·Granted Aug 2, 2016·11 cites·28 claims
- 1383US7184189B2Apparatus for simultaneous OTDM demultiplexing, electrical clock recovery and optical clock generation, and optical clock recoveryUNIV CALIFORNIA·Filed 2005·Granted Feb 27, 2007·8 cites·11 claims
- 1482US9438355B2Control systems for optical devices and subassembliesOE SOLUTIONS AMERICA INC·Filed 2013·Granted Sep 6, 2016·7 cites·12 claims
- 1582US6912359B2Methods for monitoring performance in optical networksUNIV CALIFORNIA·Filed 2001·Granted Jun 28, 2005·19 cites·8 claims
- 1681US6792177B2Optical switch with internal monitoringCALIENT NETWORKS INC·Filed 2001·Granted Sep 14, 2004·28 cites·56 claims
- 1780US9722705B2Method and apparatus for controlling, monitoring, and communicating with tunable optical devices and subassembliesOE SOLUTIONS AMERICA INC·Filed 2015·Granted Aug 1, 2017·4 cites·20 claims
- 1879US8644713B2Optical burst mode clock and data recoveryPOULSEN HENRIK N·Filed 2010·Granted Feb 4, 2014·7 cites·21 claims
- 1975US9385814B2Wavelength tunable array for data communicationsPACKET PHOTONICS INC·Filed 2013·Granted Jul 5, 2016·4 cites·12 claims
- 2070US9543737B2Fast calibration and programming optical componentsOE SOLUTIONS AMERICA INC·Filed 2015·Granted Jan 10, 2017·2 cites·26 claims
- 2167US2024210625A1Low Temperature Fabrication of Silicon Nitride Photonic DevicesUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 2266US2024213735A1Tunable Integrated Reference Cavity for Laser Stabilization and SpectroscopyUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 2364US7310363B1Integrated wavelength tunable single and two-stage all-optical wavelength converterUNIV CALIFORNIA·Filed 2000·Granted Dec 18, 2007·7 cites·5 claims
- 2464US7196833B2Apparatus for simultaneous OTDM demultiplexing, electrical clock recovery and optical clock generation, and optical clock recoveryUNIV CALIFORNIA·Filed 2005·Granted Mar 27, 2007·2 cites·7 claims
- 2564US2020057216A1Optical fiber alignment deviceELENION TECH LLC·Filed 2019·Application pending·0 cites
- 2662US2024203616A1Photonic Integrated Beamlines for 3D Magneto-Optical TrapUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 2759US2024337791A1Photonic Integrated Rapidly Switchable High Contrast FilterUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 2859US2024142804A1Integrated Programmable Strongly Coupled Three-Ring Resonator Photonic Molecule with Ultralow-Power Piezoelectric ControlUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 2958US2024322523A1Systems and Methods for Laser StabilizationUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 3058US2024255699A1Heterogeneous Integrated UV-IR Ultra-Low Loss Multi-Layer Platform with Electrical Interconnects, Gain, Modulation, Detection, and Nonlinear OpticsUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 3157US7379668B2Optical amplification in photonic switched crossconnect systemsCALIENT NETWORKS INC·Filed 2002·Granted May 27, 2008·5 cites·29 claims
- 3257US2024184041A1Laser Ultrastable Photonics with Integrated Nonlinearity for Extended StabilityUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 3355US2024344891A1Integrated High-Extinction Ratio Unbalanced Mach Zehnder Interferometers and Integrated Mach Zehnder Interferometers Incroporating Coil ResonatorsUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 3454US2024255751A1Stress Optic Tuners for Waveguide-Based DevicesUNIV CALIFORNIA·Filed 2023·Application pending·0 cites
- 3554US2007136657A1Process for Automatic Data Annotation, Selection, and Utilization.BLUMENTHAL DANIEL·Filed 2007·Application pending·0 cites
- 3650US7050717B2System and method of all optical label swapping using two-stage optical wavelength convertersUNIV CALIFORNIA·Filed 2001·Granted May 23, 2006·1 cites·17 claims
- 3747US9413521B2Programmable optical subassemblies and modulesO E SOLUTIONS AMERICA INC·Filed 2014·Granted Aug 9, 2016·0 cites·15 claims
- 3847US2008221864A1Process for procedural generation of translations and synonyms from core dictionariesBLUMENTHAL DANIEL·Filed 2008·Application pending·0 cites
- 3944US2005018271A1Apparatus for simultaneous OTDM demultiplexing, electrical clock recovery and optical clock generation, and optical clock recoveryKDDI R & D LAB INC·Filed 2004·Application pending·0 cites
- 4043US2006218485A1Process for automatic data annotation, selection, and utilizationBLUMENTHAL DANIEL·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →