SeongHwan CHO

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device including a memory array performing a multipli...
- Patent number 11,881,243
- Issue date Jan 23, 2024
- SK Hynix Inc.
- Kyunghyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Band-pass analog-to-digital converter using bidirectional voltage-c...
- Patent number 11,838,028
- Issue date Dec 5, 2023
- Korea Advanced Institute of Science and Technology
- SeongHwan Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
MAC operating device and method for processing machine learning alg...
- Patent number 11,803,354
- Issue date Oct 31, 2023
- Korea Advanced Institute of Science and Technology
- Seonghwan Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device performing a multiplication and accumulat...
- Patent number 11,526,739
- Issue date Dec 13, 2022
- SK Hynix Inc.
- Jin-O Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Nonvolatile memory device performing a multiplicaiton and accumulat...
- Patent number 11,397,561
- Issue date Jul 26, 2022
- SK Hynix Inc.
- Jin-O Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device performing a multiplication and accumulation o...
- Patent number 11,379,187
- Issue date Jul 5, 2022
- SK Hynix Inc.
- Jin-O Seo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Asynchronous clock signal generator and semiconductor device for co...
- Patent number 10,566,961
- Issue date Feb 18, 2020
- SK Hynix Inc.
- Seonggyu Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Asynchronous clock signal generator and semiconductor device for co...
- Patent number 10,250,243
- Issue date Apr 2, 2019
- SK Hynix Inc.
- Seonggyu Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device
- Patent number 9,490,788
- Issue date Nov 8, 2016
- SK Hynix Inc.
- Yong-Jo Kim
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Enhanced all digital phase-locked loop and oscillation signal gener...
- Patent number 7,750,742
- Issue date Jul 6, 2010
- Korea Advanced Institute of Science and Technology
- Seonghwan Cho
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...
- Publication number 20240028297
- Publication date Jan 25, 2024
- SK HYNIX INC.
- Kyunghyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE PERFORMING A MULTIPLICATION AND ACCUMUL...
- Publication number 20240013835
- Publication date Jan 11, 2024
- SK HYNIX INC.
- Kyunghyun KIM
- G11 - INFORMATION STORAGE
Information Patent Application
BAND-PASS ANALOG-TO-DIGITAL CONVERTER USING BIDIRECTIONAL VOLTAGE-C...
- Publication number 20220376697
- Publication date Nov 24, 2022
- Korea Advanced Institute of Science and Technology
- SeongHwan Cho
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...
- Publication number 20220336001
- Publication date Oct 20, 2022
- SK HYNIX INC.
- Kyunghyun KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAC OPERATING DEVICE AND METHOD FOR PROCESSING MACHINE LEARNING ALG...
- Publication number 20220206756
- Publication date Jun 30, 2022
- Korea Advanced Institute of Science and Technology
- Seonghwan Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...
- Publication number 20210089273
- Publication date Mar 25, 2021
- SK HYNIX INC.
- Jin-O SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE PERFORMING A MULTIPLICATION AND ACCUMULAT...
- Publication number 20210073621
- Publication date Mar 11, 2021
- SK HYNIX INC.
- Jin-O SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NONVOLATILE MEMORY DEVICE PERFORMING A MULTIPLICAITON AND ACCUMULAT...
- Publication number 20210072956
- Publication date Mar 11, 2021
- SK HYNIX INC.
- Jin-O SEO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ASYNCHRONOUS CLOCK SIGNAL GENERATOR AND SEMICONDUCTOR DEVICE FOR CO...
- Publication number 20190181846
- Publication date Jun 13, 2019
- SK HYNIX INC.
- Seonggyu LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ASYNCHRONOUS CLOCK SIGNAL GENERATOR AND SEMICONDUCTOR DEVICE FOR CO...
- Publication number 20180175843
- Publication date Jun 21, 2018
- SK HYNIX INC.
- Seonggyu LEE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160149563
- Publication date May 26, 2016
- SK HYNIX INC.
- Yong-Jo KIM
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ENHANCED ALL DIGITAL PHASE-LOCKED LOOP AND OSCILLATION SIGNAL GENER...
- Publication number 20090160564
- Publication date Jun 25, 2009
- Seonghwan Cho
- H03 - BASIC ELECTRONIC CIRCUITRY

SeongHwan CHO

Person

Patents Grantslast 30 patents

Semiconductor device including a memory array performing a multipli...

Band-pass analog-to-digital converter using bidirectional voltage-c...

MAC operating device and method for processing machine learning alg...

Nonvolatile memory device performing a multiplication and accumulat...

Nonvolatile memory device performing a multiplicaiton and accumulat...

Semiconductor device performing a multiplication and accumulation o...

Asynchronous clock signal generator and semiconductor device for co...

Asynchronous clock signal generator and semiconductor device for co...

Semiconductor device

Enhanced all digital phase-locked loop and oscillation signal gener...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...

SEMICONDUCTOR MEMORY DEVICE PERFORMING A MULTIPLICATION AND ACCUMUL...

BAND-PASS ANALOG-TO-DIGITAL CONVERTER USING BIDIRECTIONAL VOLTAGE-C...

SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...

MAC OPERATING DEVICE AND METHOD FOR PROCESSING MACHINE LEARNING ALG...

SEMICONDUCTOR DEVICE PERFORMING A MULTIPLICATION AND ACCUMULATION O...

NONVOLATILE MEMORY DEVICE PERFORMING A MULTIPLICATION AND ACCUMULAT...

NONVOLATILE MEMORY DEVICE PERFORMING A MULTIPLICAITON AND ACCUMULAT...

ASYNCHRONOUS CLOCK SIGNAL GENERATOR AND SEMICONDUCTOR DEVICE FOR CO...

ASYNCHRONOUS CLOCK SIGNAL GENERATOR AND SEMICONDUCTOR DEVICE FOR CO...

SEMICONDUCTOR DEVICE

ENHANCED ALL DIGITAL PHASE-LOCKED LOOP AND OSCILLATION SIGNAL GENER...