loadpatents
name:-0.015906095504761
name:-0.015046119689941
name:-0.0053510665893555
Cha; Sanguhn Patent Filings

Cha; Sanguhn

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cha; Sanguhn.The latest application filed is for "semiconductor memory devices and methods of operating semiconductor memory devices".

Company Profile
4.13.16
  • Cha; Sanguhn - Suwon-si KR
  • Cha; Sanguhn - Yongin-si KR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Semiconductor memory devices having enhanced error correction circuits therein
Grant 11,436,079 - Cha , et al. September 6, 2
2022-09-06
Semiconductor memory devices and memory systems with enhanced error detection and correction
Grant 11,416,335 - Cho , et al. August 16, 2
2022-08-16
Semiconductor Memory Devices And Methods Of Operating Semiconductor Memory Devices
App 20220208293 - KIM; Kiheung ;   et al.
2022-06-30
Semiconductor memory devices
Grant 11,366,716 - Ryu , et al. June 21, 2
2022-06-21
Semiconductor Memory Devices And Methods Of Operating Semiconductor Memory Devices
App 20220093200 - Kim; Kiheung ;   et al.
2022-03-24
Memory controller and memory system including the same
Grant 11,269,723 - Cha , et al. March 8, 2
2022-03-08
Semiconductor memory device, and memory system having the same
Grant 11,194,653 - Ryu , et al. December 7, 2
2021-12-07
Semiconductor memory devices and memory systems
Grant 11,170,868 - Ryu , et al. November 9, 2
2021-11-09
Semiconductor Memory Devices
App 20210311821 - Ryu; Yesin ;   et al.
2021-10-07
Semiconductor Memory Devices And Memory Systems
App 20210311820 - CHA; Sanguhn ;   et al.
2021-10-07
Error correction circuit of semiconductor memory device and semiconductor memory device
Grant 11,106,535 - Cho , et al. August 31, 2
2021-08-31
Semiconductor memory devices and methods of operating semiconductor memory devices
Grant 11,074,127 - Cha , et al. July 27, 2
2021-07-27
Error Correction Circuit Of Semiconductor Memory Device And Semiconductor Memory Device
App 20210224156 - CHO; SUNGHYE ;   et al.
2021-07-22
Semiconductor memory devices and memory systems
Grant 11,068,340 - Cha , et al. July 20, 2
2021-07-20
Memory Controller And Memory System Including The Same
App 20210208967 - CHA; SANGUHN ;   et al.
2021-07-08
Semiconductor Memory Devices And Methods Of Operating Semiconductor Memory Devices
App 20210208965 - CHA; Sanguhn ;   et al.
2021-07-08
Semiconductor Memory Devices And Memory Systems
App 20210193245 - RYU; Yesin ;   et al.
2021-06-24
Semiconductor Memory Devices And Memory Systems With Enhanced Error Detection And Correction
App 20210191810 - Cho; Sunghye ;   et al.
2021-06-24
Semiconductor Memory Devices And Memory Systems
App 20200401476 - CHA; Sanguhn ;   et al.
2020-12-24
Semiconductor Memory Devices Having Enhanced Error Correction Circuits Therein
App 20200394102 - Cha; Sanguhn ;   et al.
2020-12-17
Memory system varying operation of memory controller according to internal status of memory device
Grant 10,866,855 - Hong , et al. December 15, 2
2020-12-15
Semiconductor Memory Device, And Memory System Having The Same
App 20200319960 - RYU; Yesin ;   et al.
2020-10-08
Memory device including column redundancy
Grant 10,339,042 - Oh , et al.
2019-07-02
Memory System Varying Operation Of Memory Controller According To Internal Status Of Memory Device
App 20190179699 - HONG; HYEJEONG ;   et al.
2019-06-13
Semiconductor memory device, memory system including the same, and method of error correction of the same
Grant 10,140,176 - Cha , et al. Nov
2018-11-27
Nonvolatile memory module having DRAM used as cache, computing system having the same, and operating method thereof
Grant 9,971,697 - Kim , et al. May 15, 2
2018-05-15
Memory Device Including Column Redundancy
App 20180067847 - OH; YOONNA ;   et al.
2018-03-08
Nonvolatile Memory Module, Computing System Having The Same, And Operating Method Therof
App 20170168931 - Kim; Chankyung ;   et al.
2017-06-15
Semiconductor Memory Device, Memory System Including The Same, And Method Of Error Correction Of The Same
App 20160350181 - CHA; Sanguhn ;   et al.
2016-12-01

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed