Patents by Inventor Jin-Man Chung

Jin-Man Chung 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).

  • SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
    Publication number: 20240121948
    Abstract: A semiconductor device and a method of fabricating the same are provided. According to the present invention, a semiconductor device comprises an active region formed in a substrate, and including flat surfaces and hole-shaped recess portions; upper-level plugs disposed over the flat surfaces; a spacer disposed between the upper-level plugs and providing a trench exposing the hole-shaped recess portions; a lower-level plug filling the hole-shaped recess portions; and a buried conductive line disposed over the lower-level plug and partially filling the trench.
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Inventors: Jae Man YOON, Jin Hwan JEON, Tae Kyun KIM, Jung Woo PARK, Su Ock CHUNG, Jae Won HA
  • Mobile phone
    Patent number: D645436
    Type: Grant
    Filed: November 15, 2010
    Date of Patent: September 20, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D646660
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: October 11, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D647867
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: November 1, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D649953
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: December 6, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D651582
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: January 3, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D652010
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: January 10, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D654049
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: February 14, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D654888
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: February 28, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D654902
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: February 28, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D654903
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: February 28, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D657338
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: April 10, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D657339
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: April 10, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Mobile phone
    Patent number: D660271
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: May 22, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Jin-Man Chung
  • Headset
    Patent number: D739379
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: September 22, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-Eon Lee, Jin-Man Chung, Alex Millie, Howard Nuk, Richard Overcash, Seung-Min Park, Ha-Youl Jung
  • Headset
    Patent number: D746259
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: December 29, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki-Eon Lee, Jin-Man Chung, Alex Millie, Howard Nuk, Richard Overcash, Seung-Min Park, Ha-Youl Jung
  • Cap for headset
    Patent number: D755158
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: May 3, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Eon Lee, Seung-Ho Jung, Jin-Man Chung
  • Neck support for headset
    Patent number: D755752
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: May 10, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Eon Lee, Tae-Ho Kim, Jin-Man Chung
  • Headset
    Patent number: D758339
    Type: Grant
    Filed: February 13, 2015
    Date of Patent: June 7, 2016
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ki-Eon Lee, Jin-Man Chung, Howard Nuk
  • Desktop computer
    Patent number: D840391
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: February 12, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Deuk Son, Jin-man Chung, Jung-Hyun Park, Ye-Ran Ji