Patents by Inventor Hanseok PARK

Hanseok PARK has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Latch circuit and equalizer including the same
    Patent number: 11973623
    Abstract: A latch circuit and an equalizer including the same are provided. The equalizer includes: an even data path configured to receive a reception data signal and including a first summing circuit and a first latch circuit; and an odd data path configured to receive the reception data signal and including a second summing circuit and a second latch circuit. An even data signal output from the first latch circuit is configured to be input to the second summing circuit, and an odd data signal output from the second latch circuit is configured to be input to the first summing circuit. Each of the first latch circuit and the second latch circuit includes a latch and a multiplexer.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: April 30, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyeongjoon Ko, Hanseok Kim, Jaehyun Park, Junhan Bae, Gyeongseok Song, Jongjae Ryu
  • System and method for fast charging of batteries based on dynamic cutoff voltage
    Patent number: 10637268
    Abstract: A system and a method for fast charging a battery, based on dynamically determined cut-off voltage are provided. The system includes a hardware processor, and a non-volatile memory comprising instructions, the instructions executed by the hardware processor configure the hardware processor to identify dynamically, a current state of charge (SOC) of the battery, by a battery charging module, determine at least one fast charging profile that matches the current SOC of the battery, by the battery charging module, determine a dynamic cut-off voltage that matches the fast charging profile, by the battery charging module, and charge the battery based on the dynamic cut-off voltage, by the battery charging module.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: April 28, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ashish Khandelwal, Sanoop Ramachandran, Krishnan Seethalakshmi Hariharan, Hanseok Park, Kiyoung Kim
  • Electronic apparatus and operating method thereof
    Patent number: 10326307
    Abstract: An electronic apparatus and its operating method are provided. The electronic apparatus and its operating method can be configured to drive the capacitor, to detect the received power, and stop driving the capacitor.
    Type: Grant
    Filed: January 24, 2017
    Date of Patent: June 18, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yusu Kim, Kwangseob Kim, Dongzo Kim, Seho Park, Hanseok Park, Keumsu Song, Ju-Hyang Lee, Mincheol Ha, Seung-Nyun Kim, Yong Sang Yun, Chi-Hyun Cho
  • ELECTRONIC APPARATUS AND OPERATING METHOD THEREOF
    Publication number: 20170271920
    Abstract: An electronic apparatus and its operating method are provided. The electronic apparatus and its operating method can be configured to drive the capacitor, to detect the received power, and stop driving the capacitor.
    Type: Application
    Filed: January 24, 2017
    Publication date: September 21, 2017
    Inventors: Yusu KIM, Kwangseob KIM, Dongzo KIM, Seho PARK, Hanseok PARK, Keumsu SONG, Ju-Hyang LEE, Mincheol HA, Seung-Nyun KIM, Yong Sang YUN, Chi-Hyun CHO
  • SYSTEM AND METHOD FOR FAST CHARGING OF BATTERIES BASED ON DYNAMIC CUTOFF VOLTAGE
    Publication number: 20160336763
    Abstract: A system and a method for fast charging a battery, based on dynamically determined cut-off voltage are provided. The system includes a hardware processor, and a non-volatile memory comprising instructions, the instructions executed by the hardware processor configure the hardware processor to identify dynamically, a current state of charge (SOC) of the battery, by a battery charging module, determine at least one fast charging profile that matches the current SOC of the battery, by the battery charging module, determine a dynamic cut-off voltage that matches the fast charging profile, by the battery charging module, and charge the battery based on the dynamic cut-off voltage, by the battery charging module.
    Type: Application
    Filed: May 13, 2016
    Publication date: November 17, 2016
    Inventors: Ashish KHANDELWAL, Sanoop RAMACHANDRAN, Krishnan Seethalakshmi HARIHARAN, Hanseok PARK, Kiyoung KIM