Inventor
DOAN DUNG NGOC
US46 patents
⚠️ This page may combine multiple inventors who share the name “DOAN DUNG NGOC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
36 patentsUS9780919B2Oct 3, 2017
High efficiency WLAN preamble structure
QUALCOMM INC9 citations84
US11570780B2Jan 31, 2023
Probabilistic amplitude shaping
QUALCOMM INC4 citations75
US11894929B2Feb 6, 2024
Hybrid automatic repeat request (HARQ) in a wireless local area network (WLAN)
QUALCOMM INC2 citations73
US11757564B2Sep 12, 2023
Link adaptation using transmission rate options
QUALCOMM INC3 citations73
US11374699B2Jun 28, 2022
Hybrid automatic repeat request (HARQ) with sliding window feedback
QUALCOMM INC3 citations73
US11228396B2Jan 18, 2022
Probabilistic amplitude shaping
QUALCOMM INC2 citations73
US11121806B2Sep 14, 2021
Decoding performance
QUALCOMM INC2 citations73
US10999014B2May 4, 2021
Hybrid automatic repeat request (HARQ) in a wireless local area network (WLAN)
QUALCOMM INC5 citations73
US10154476B2Dec 11, 2018
Tone plan for LTF compression
QUALCOMM INC3 citations73
US10050750B2Aug 14, 2018
Training field tone plans for mixed-rate wireless communication networks
QUALCOMM INC3 citations73
US9838513B2Dec 5, 2017
Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
QUALCOMM INC2 citations73
US12323254B2Jun 3, 2025
HARQ sequences in wireless networks
QUALCOMM INC1 citations64
USRE50469EJun 24, 2025
Tone plan for LTF compression
QUALCOMM INC0 citations63
US12250670B2Mar 11, 2025
Probabilistic amplitude shaping
QUALCOMM INC0 citations63
US11924818B2Mar 5, 2024
Probabilistic amplitude shaping
QUALCOMM INC0 citations63
US11916676B2Feb 27, 2024
Memory management for hybrid automatic repeat request (HARQ) in a wireless local area network (WLAN)
QUALCOMM INC0 citations63
US11805431B2Oct 31, 2023
Transmitter-based link adaptation
QUALCOMM INC1 citations63
US11570654B2Jan 31, 2023
Link adaptation using a link quality estimation sequence
QUALCOMM INC0 citations63
US11451341B2Sep 20, 2022
Hybrid automatic repeat request (HARQ) in a wireless local area network (WLAN)
QUALCOMM INC0 citations63
US11303303B2Apr 12, 2022
Rate 7/8 low-density parity-check (LDPC) code
QUALCOMM INC1 citations63
US11233608B2Jan 25, 2022
HARQ sequences in wireless networks
QUALCOMM INC1 citations63
US12432734B2Sep 30, 2025
Boundary identification for probabilistic amplitude shaping
QUALCOMM INC0 citations62
US12069663B2Aug 20, 2024
Boundary identification for probabilistic amplitude shaping
QUALCOMM INC0 citations62
US11438880B2Sep 6, 2022
Boundary identification for probabilistic amplitude shaping
QUALCOMM INC1 citations62
US11943051B2Mar 26, 2024
Rate matching and channel interleaving for probabilistic shaping
QUALCOMM INC1 citations60
US12244417B2Mar 4, 2025
Link adaptation protocol in a wireless local area network (WLAN)
QUALCOMM INC0 citations52
US11496924B2Nov 8, 2022
Medium access control (MAC) protocol data unit (MPDU) and codeword alignment and validation
QUALCOMM INC0 citations52
US11469859B2Oct 11, 2022
Hybrid automatic repeat request (HARQ) technique based on receiver processing capability
QUALCOMM INC0 citations52
US11277288B2Mar 15, 2022
Fixed-length probabilistic amplitude shaping
QUALCOMM INC0 citations52
US10855502B2Dec 1, 2020
Systems and methods for improvements to training field design for increased symbol durations
QUALCOMM INC0 citations52
US10582026B2Mar 3, 2020
Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
QUALCOMM INC0 citations52
US9906391B2Feb 27, 2018
Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
QUALCOMM INC0 citations52
US9900199B2Feb 20, 2018
Systems and methods for improvements to training field design for increased symbol durations
QUALCOMM INC1 citations52
US9084240B2Jul 14, 2015
Multiplexing of peer-to-peer (P2P) communication and wide area network (WAN) communication
QUALCOMM INC0 citations52
US10171202B2Jan 1, 2019
Diversity repetition in mixed-rate wireless communication networks
QUALCOMM INC0 citations42
US9544122B2Jan 10, 2017
Techniques for outer loop management in a multiple output system
QUALCOMM INC0 citations42