Patents Assigned to SMSUNG ELECTRONICS CO., LTD.
  • CHEMICAL MECHANICAL POLISHING (CMP) APPARATUS AND METHOD OF CONTROLLING THEREOF
    Publication number: 20240238936
    Abstract: Provided is a chemical mechanical polishing apparatus including a head part configured to support a wafer, a buffer part on the head part and configured to support a center of the wafer, and a first polishing part that is spaced apart from the buffer part and configured to be on an edge of the wafer.
    Type: Application
    Filed: August 4, 2023
    Publication date: July 18, 2024
    Applicant: SMSUNG ELECTRONICS CO., LTD.
    Inventors: Wonkeun CHO, Donghoon Kwon
  • THREE DIMENSIONAL INTEGRATED SEMICONDUCTORARCHITECTURE HAVING ALIGNMENT MARKS PROVIDED IN A CARRIER SUBSTRATE
    Publication number: 20230290734
    Abstract: Provided is a semiconductor architecture including a carrier substrate, alignment marks provided in the carrier substrate, the alignment marks being provided from a first surface of the carrier substrate to a second surface of the carrier substrate, a first semiconductor device provided on the first surface of the carrier substrate based on the alignment marks, a second semiconductor device provided on the second surface of the carrier substrate based on the alignment marks and aligned with the first semiconductor device.
    Type: Application
    Filed: May 18, 2023
    Publication date: September 14, 2023
    Applicant: SMSUNG ELECTRONICS CO., LTD.
    Inventors: Seok Won CHO, Ki-Il Kim, Kang Ill Seo
  • APPARATUS AND METHOD FOR ADJUSTING TRANSMISSION POWER LEVEL OF A FEMTOCELL
    Publication number: 20120083272
    Abstract: An apparatus and method for setting a transmission power of a femtocell are provided. A range of a transmission power may be computed, and a minimum amount of power to be used by at least one communication terminal located within a cell coverage may be computed. Additionally, a suitable transmission power for communication may be determined using the computed range of the transmission power and the computed minimum amount of power.
    Type: Application
    Filed: April 4, 2011
    Publication date: April 5, 2012
    Applicant: Smsung Electronics Co., Ltd.
    Inventor: Seung Woo Jeon
  • Method and apparatus for compensating for the frequency offset in interleaved frequency division multiple access
    Publication number: 20040071239
    Abstract: Provided are a method and apparatus for compensating for a frequency offset in an interleaved frequency division multiple access. The method compensates for a frequency offset between a transmission signal and a reception signal for a uth user (1≦u≦U, where U denotes the number of users) in an interleaved frequency division multiple access.
    Type: Application
    Filed: June 25, 2003
    Publication date: April 15, 2004
    Applicant: SMSUNG ELECTRONICS CO., LTD.
    Inventors: Yung-Soo Kim, Chan-Soo Hwang