Hyeongrak CHOI

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Cambridge, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatuses and methods for increasing magnetic flux density using...
- Patent number 11,626,227
- Issue date Apr 11, 2023
- Massachusetts Institute of Technology
- Hyeongrak Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Absorption-based diamond spin microscopy on a plasmonic quantum met...
- Patent number 11,585,870
- Issue date Feb 21, 2023
- Massachusetts Institute of Technology
- Laura Kim
- G01 - MEASURING TESTING
Information Patent Grant
Nanocavities, and systems, devices, and methods of use
- Patent number 11,581,694
- Issue date Feb 14, 2023
- Massachusetts Institute of Technology
- Hyeongrak Choi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Combined microscope objective and microwave wire for optically dete...
- Patent number 11,500,186
- Issue date Nov 15, 2022
- Massachusetts Institute of Technology
- Dirk R. Englund
- G02 - OPTICS
Information Patent Grant
Efficient spectrum-spanning terahertz frequency synthesis via diele...
- Patent number 11,448,939
- Issue date Sep 20, 2022
- Massachusetts Institute of Technology
- Hyeongrak Choi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
NANOCAVITIES, AND SYSTEMS, DEVICES, AND METHODS OF USE
- Publication number 20230059700
- Publication date Feb 23, 2023
- Massachusetts Institute of Technology
- Hyeongrak CHOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Efficient Spectrum-Spanning Terahertz Frequency Synthesis via Diele...
- Publication number 20220091474
- Publication date Mar 24, 2022
- Massachusetts Institute of Technology
- Hyeongrak CHOI
- G02 - OPTICS
Information Patent Application
Absorption-Based Diamond Spin Microscopy on a Plasmonic Quantum Met...
- Publication number 20220082639
- Publication date Mar 17, 2022
- Massachusetts Institute of Technology
- Laura KIM
- G01 - MEASURING TESTING
Information Patent Application
Freely Scalable Quantum Computing using a 2D Atomic Emitter Array w...
- Publication number 20210117845
- Publication date Apr 22, 2021
- Hyeongrak CHOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
APPARATUSES AND METHODS FOR INCREASING MAGNETIC FLUX DENSITY USING...
- Publication number 20210057135
- Publication date Feb 25, 2021
- Hyeongrak CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMBINED MICROSCOPE OBJECTIVE AND MICROWAVE WIRE FOR OPTICALLY DETE...
- Publication number 20200201012
- Publication date Jun 25, 2020
- Massachusetts Institute of Technology
- Dirk R. ENGLUND
- G02 - OPTICS