Our Patents

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1) D. Ahn, “Quantum Karnaugh map,” US patent, #8,671,369, March 11, 2014. 

2) D. Ahn, “Quantum Karnaugh map,” Japanese patent, #5,537,669, May 9, 2014. 

3) D. Ahn, “Quantum Karnaugh map”, .US Patent 9,147,018 (2015) 

4) D. Ahn, “Machine Vision System using Quantum Mechanical Hardware Based on Trapped- Ion Spin-Phonon Chains and Arithmetic Operation Method Thereof,” US 10,133,959, Nov. 20, (2018) 

5) D. Ahn, “Quantum Mechanical Machine Vision System and Arithmetic Operation Method based on Orbital Qubits,” US 10,482,387, Nov. 19, 2019. 

6) D. Ahn, “Quantum Mechanical Machine Vision System and Arithmetic Operation Method based on Quantum Dots,” US 10,489,718, Nov. 26, 2019. 

7) D. Ahn, “Mobile Device having Quantum Cryptographic Security Function for Mobile Commerce and Authentication Method,” US 10,630,469, April 21, 2020.

8) D. Ahn, “Secure Payment and Authentication System having Security Function Enhanced by using Quantum Cryptography,” US 10,637,660, April 28, 2020. 

9) D. Ahn, “Mobile Commerce and Authentication Method having Improved Security based on Quantum Cryptography,” US 10,644,883, May 5, 2020. 

10) D. Ahn, “Method of correcting gravity-induced error in quantum cryptography system, method of quantum cryptography authentication using the same, and user terminal and server, “ US Patent #17/141, 674 filed on January 19, 2021. 

11) D. Ahn, “Method of measuring the distance to a satellite in consideration of quantum gravity effects, method of measuring a location using the same, and user terminal,” US Patent #17/141, 660 filed on January 19, 2021.

12) D. Ahn, “Method of correcting gravity-induced error in quantum cryptography system, method of quantum cryptography authentication using the same, and user terminal and server, “Japanese Patent #2021-17238, filed on February 5, 2021.

We also have over dozen domestic patents.