Patents by Inventor Hwan Woong Choi

Hwan Woong Choi 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).

  • Cooktop
    Patent number: D812958
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: March 20, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Oven
    Patent number: D812959
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 20, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Oven
    Patent number: D814231
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: April 3, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Gas range
    Patent number: D816386
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: May 1, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Dishwasher
    Patent number: D823560
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: July 17, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Handle for oven
    Patent number: D835461
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: December 11, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Handle for oven
    Patent number: D856074
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: August 13, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae-Jun Kim, Jae-Moon Lee, Hyeong-Ju Seo, Woo-Joo Choi, Jong-Su Jeon, Hwan-Woong Choi
  • Induction cooker
    Patent number: D858171
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 3, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae-Jun Kim, Tae-Hyoung Cho, Ji-Chang Kang, Hye-Jin Yang, Jong-Su Jeon, Hwan-Woong Choi
  • Gas range burner grate
    Patent number: D886523
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: June 9, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwan-Woong Choi, Gi-Sung Han, Hyun-Soo Kim, Bo-Kyeong Lee
  • Gas range burner grate
    Patent number: D886524
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: June 9, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwan-Woong Choi, Gi-Sung Han, Hyun-Soo Kim, Bo-Kyeong Lee
  • Gas range
    Patent number: D889185
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: July 7, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Soo Kim, Hwan-Woong Choi, Gi-Sung Han
  • Gas oven range
    Patent number: D893237
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: August 18, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Woong Choi, Gisung Han
  • Microwave
    Patent number: D929179
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: August 31, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yo Han Kim, Hyun Soo Kim, Hwan-Woong Choi
  • Oven
    Patent number: D929806
    Type: Grant
    Filed: November 1, 2018
    Date of Patent: September 7, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Soo Kim, Yoon-Joo Kwon, Hwan-Woong Choi
  • Faucet for water purifier
    Patent number: D951399
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: May 10, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Deok-Sang Yun, Hwan-Woong Choi, Hyun-Soo Kim, Bo-Kyeong Lee
  • Oven
    Patent number: D955800
    Type: Grant
    Filed: July 16, 2020
    Date of Patent: June 28, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kyu-Seok Kim, Jae-Jun Kim, Sun-Min Lee, Hwan-Woong Choi
  • Microwave
    Patent number: D956464
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: July 5, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Deok-Sang Yun, Hwan-Woong Choi, Hyun-Soo Kim
  • Faucet for water purifier
    Patent number: D961734
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: August 23, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Deok-Sang Yun, Hwan-Woong Choi, Hyun-Soo Kim, Bo-Kyeong Lee
  • Induction cooktop
    Patent number: D1015049
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: February 20, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hwan-Woong Choi, Kyungseob Yang, Jaemin Lee, Deoksang Yun, Sangwoon Jeon
  • Kitchen extractor hood
    Patent number: D1049352
    Type: Grant
    Filed: June 22, 2022
    Date of Patent: October 29, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngmin Park, Hwan-Woong Choi, Kyungseob Yang, Jaemin Lee, Deoksang Yun, Gisung Han