Centurion Patentors as of October 29, 2024

Patent №: 12133162 (October 29, 2024) – Method for performing multi-link communication in wireless communication system. A multi-link device (MLD) operating across multiple links may send a request frame through a first station (STA) to an access point (AP) MLD, requesting information about a second link. The MLD may then receive the requested elements related to the second link based on this request.

Patent №: 12133112 (October 29, 2024) – Technique for configuring preamble in wireless communication system. An example describes configuring a preamble in WLAN. A station (STA) transmits an EHT PPDU with L-SIG, RL-SIG, and two control fields. The L-SIG length is set with a ‘modulo 3’ result of “0,” and RL-SIG mirrors L-SIG. The first control field includes PPDU version, BSS color, and TXOP information.

Patent №: 12132591 (October 29, 2024) – Technique for transmitting LTF signal in wireless communication system. An embodiment describes a technique for transmitting a long training field (LTF) signal in WLAN. The LTF signal includes an LTF sequence over multiple subcarriers, with subcarrier indices ranging from -28 to 28. Four subcarriers are allocated for pilot tones.

His academic background includes a foundation in multimedia studies from Nanyang Technological University, Singapore, and he also studied at Huazhong University of Science and Technology, which likely provided him with a strong technical foundation in engineering and computer science.

Patent №: 12132930 (October 29, 2024) – Image coding method, image decoding method, image coding apparatus, and image decoding apparatus. An image coding method involves deriving a motion vector predictor candidate from a co-located motion vector, adding it to a list, selecting the predictor from the list, and coding a current block and motion vector. The candidate is derived using a first scheme if both the current and co-located reference pictures are long-term, or a second scheme if both are short-term reference pictures.

Patent №: 12132919 (October 29, 2024) – Neural image compression with controllable spatial bit allocation. A processor-implemented image compression method using an artificial neural network (ANN) involves an encoder receiving an image and its spatial segmentation map, highlighting regions of interest. The encoder compresses the image with spatial bit allocation, adjusted based on a learned quantization bin size.

Patent №: 12130561 (October 29, 2024) – Gas distribution plate with UV blocker. A substrate processing apparatus includes a gas distribution plate with an upper plate, a lower plate, and a solid disk in between. Both plates have a solid central region and an outer region with multiple through holes. All components are coaxially aligned along a central axis, and the solid disk blocks ultraviolet radiation.