Inventor
ZHONG QIWEN
CN58 patents
⚠️ This page may combine multiple inventors who share the name “ZHONG QIWEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUAWEI TECH CO LTD
48 patentsUS9337960B2May 10, 2016
Encoding and decoding methods and apparatuses of ethernet physical layer
HUAWEI TECH CO LTD12 citations84
US8374186B2Feb 12, 2013
Method, apparatus and system for transmitting and receiving client signals
HUAWEI TECH CO LTD12 citations83
US11140004B2Oct 5, 2021
Transmission apparatus and method for supporting flexible ethernet MAC ports
HUAWEI TECH CO LTD2 citations73
US11121907B2Sep 14, 2021
Operation, administration and maintenance OAM data transmission method and apparatus
HUAWEI TECH CO LTD3 citations73
US11082142B2Aug 3, 2021
Transmission rate adjustment method and network device
HUAWEI TECH CO LTD3 citations73
US10951512B2Mar 16, 2021
Data forwarding method and device
HUAWEI TECH CO LTD2 citations73
US10623327B2Apr 14, 2020
Data transmission method, transmitter, and receiver
HUAWEI TECH CO LTD4 citations73
US10476791B2Nov 12, 2019
Method for transmitting service signal by using ethernet channel and communications device
HUAWEI TECH CO LTD2 citations73
US10027506B2Jul 17, 2018
Transmission apparatus, connection device, and method so that multiple ethernet MAC ports can be simultaneously supported
HUAWEI TECH CO LTD2 citations73
US11570088B2Jan 31, 2023
Link group configuration method and device
HUAWEI TECH CO LTD2 citations72
US11082332B2Aug 3, 2021
Link group configuration method and device
HUAWEI TECH CO LTD5 citations72
US12341653B2Jun 24, 2025
Service flow adjustment method and communication apparatus
HUAWEI TECH CO LTD1 citations63
US12284034B2Apr 22, 2025
Code block identification method and apparatus
HUAWEI TECH CO LTD1 citations63
US9215007B2Dec 15, 2015
Optical network switching node in multi-chassis cluster, optical burst synchronization method, and line card chassis
HUAWEI TECH CO LTD2 citations63
US12278768B2Apr 15, 2025
Service processing method and apparatus, and storage medium
HUAWEI TECH CO LTD1 citations62
US12074696B2Aug 27, 2024
Method and apparatus for processing service bitstream
HUAWEI TECH CO LTD0 citations62
US11996956B2May 28, 2024
Transmission apparatus, connection device, and method
HUAWEI TECH CO LTD0 citations62
US11973632B2Apr 30, 2024
Operation, administration and maintenance OAM data transmission method and apparatus
HUAWEI TECH CO LTD0 citations62
US11750312B2Sep 5, 2023
Transmission rate adjustment method and network device
HUAWEI TECH CO LTD0 citations62
US11743103B2Aug 29, 2023
Operation, administration and maintenance OAM data transmission method and apparatus
HUAWEI TECH CO LTD0 citations62
US11736223B2Aug 22, 2023
Communication method, communications device, and storage medium
HUAWEI TECH CO LTD0 citations62
US11463104B2Oct 4, 2022
Bit block stream bit error detection method and device
HUAWEI TECH CO LTD0 citations62
US11316545B2Apr 26, 2022
Data transmission method, communications device, and storage medium
HUAWEI TECH CO LTD1 citations62
US11290131B2Mar 29, 2022
Bit error detection method and apparatus
HUAWEI TECH CO LTD1 citations62
US11252098B2Feb 15, 2022
Data transmission method, transmitter, and receiver
HUAWEI TECH CO LTD1 citations62
US11178066B2Nov 16, 2021
Method for transmitting service stream in flexible ethernet and apparatus
HUAWEI TECH CO LTD0 citations62
US11165698B2Nov 2, 2021
Method for transmitting service signal by using ethernet channel and communications device
HUAWEI TECH CO LTD0 citations62
US11140079B2Oct 5, 2021
Service sending method and apparatus, service receiving method and apparatus, and network system
HUAWEI TECH CO LTD0 citations62
US11101908B2Aug 24, 2021
Service data transmission method and apparatus
HUAWEI TECH CO LTD1 citations62
US11038664B2Jun 15, 2021
Method and apparatus for sending service, method and apparatus for receiving service, and network system
HUAWEI TECH CO LTD1 citations62
US11032024B2Jun 8, 2021
Radio fronthaul interface signal transmission method, network device, and system
HUAWEI TECH CO LTD1 citations62
US10992315B2Apr 27, 2021
Bit block stream bit error detection method and device
HUAWEI TECH CO LTD0 citations62
US10938710B2Mar 2, 2021
Protection switching method and system, and network device
HUAWEI TECH CO LTD1 citations62
US12133199B2Oct 29, 2024
Method and apparatus for transmitting service data
HUAWEI TECH CO LTD0 citations61
US11606307B2Mar 14, 2023
Data stream processing method and network element device
HUAWEI TECH CO LTD0 citations61
US11381338B2Jul 5, 2022
Data transmission method, communications device, and storage medium
HUAWEI TECH CO LTD1 citations61
US11277339B2Mar 15, 2022
Packet forwarding method and apparatus
HUAWEI TECH CO LTD0 citations61
US12452347B2Oct 21, 2025
Communication method, communications device, and storage medium
HUAWEI TECH CO LTD0 citations58
US11824960B2Nov 21, 2023
Communication method, communications device, and storage medium
HUAWEI TECH CO LTD0 citations58
US11349595B2May 31, 2022
Service multiplexing method, service demultiplexing method, and related device
HUAWEI TECH CO LTD0 citations52
US10715306B2Jul 14, 2020
Method and apparatus for sending service, method and apparatus for receiving service, and network system
HUAWEI TECH CO LTD0 citations52
US10554576B2Feb 4, 2020
Method for transmitting service stream in flexible ethernet and apparatus
HUAWEI TECH CO LTD0 citations52
US12580675B2Mar 17, 2026
Communication method and device, and chip system
HUAWEI TECH CO LTD0 citations51
US12567923B2Mar 3, 2026
Rate adaptation method and apparatus
HUAWEI TECH CO LTD0 citations51
US12568476B2Mar 3, 2026
Configuration of resource slots and services in communication channels
HUAWEI TECH CO LTD0 citations51
US12512936B2Dec 30, 2025
Data transmission method and device
HUAWEI TECH CO LTD0 citations51
US12316447B2May 27, 2025
Bit error indication method for service stream and communication apparatus
HUAWEI TECH CO LTD0 citations51
US11902403B2Feb 13, 2024
Method for receiving code block stream, method for sending code block stream, and communications apparatus
HUAWEI TECH CO LTD0 citations51
DONG LIMIN
1 patentBroadPharm
1 patentShowing the top 50 of 58 patents by PatentIndex Score.