P

Inventor

Du Zidong

CN28 patents
⚠️ This page may combine multiple inventors who share the name “Du Zidong”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHANGHAI CAMBRICON INF TECH CO LTD

21 patents
US10755772B1Aug 25, 2020

Storage device and methods with fault tolerance capability for neural networks

SHANGHAI CAMBRICON INF TECH CO LTD7 citations83
US10657439B2May 19, 2020

Processing method and device, operation method and device

SHANGHAI CAMBRICON INF TECH CO LTD6 citations83
US11593658B2Feb 28, 2023

Processing method and device

SHANGHAI CAMBRICON INF TECH CO LTD5 citations73
US11551067B2Jan 10, 2023

Neural network processor and neural network computation method

SHANGHAI CAMBRICON INF TECH CO LTD2 citations72
US12554986B2Feb 17, 2026

Weight quantization in neural networks

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US12518164B2Jan 6, 2026

Processing method and accelerating device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US12488246B2Dec 2, 2025

Processing method and accelerating device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US12488247B2Dec 2, 2025

Processing method and accelerating device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US11907844B2Feb 20, 2024

Processing method and accelerating device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US11727276B2Aug 15, 2023

Processing method and accelerating device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US11544543B2Jan 3, 2023

Apparatus and method for sparse training acceleration in neural networks

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US11537858B2Dec 27, 2022

Computing device and method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US11531541B2Dec 20, 2022

Processing apparatus and processing method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations62
US12124940B2Oct 22, 2024

Processing method and device, operation method and device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations61
US11544542B2Jan 3, 2023

Computing device and method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations61
US10971221B2Apr 6, 2021

Storage device and methods with fault tolerance capability for neural networks

SHANGHAI CAMBRICON INF TECH CO LTD0 citations61
US11544526B2Jan 3, 2023

Computing device and method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations52
US12423153B2Sep 23, 2025

Data sharing system and data sharing method therefor

SHANGHAI CAMBRICON INF TECH CO LTD0 citations51
US11307866B2Apr 19, 2022

Data processing apparatus and method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations51
US11086634B2Aug 10, 2021

Data processing apparatus and method

SHANGHAI CAMBRICON INF TECH CO LTD0 citations51
US11263520B2Mar 1, 2022

Instruction generation process multiplexing method and device

SHANGHAI CAMBRICON INF TECH CO LTD0 citations47

CAMBRICON TECH CORP LTD

3 patents

CAMBRICON XIAN SEMICONDUCTOR CO LTD

2 patents

INST COMPUTING TECH CAS

2 patents