Inventor

ZHANG YINGQIANG

CN5 patents

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

HUAWEI TECH CO LTD

2 patents

US11809479B2Nov 7, 2023

Content push method and apparatus, and device

HUAWEI TECH CO LTD0 citations46

US12205313B2Jan 21, 2025

Method and apparatus for obtaining extended depth of field image and electronic device

HUAWEI TECH CO LTD0 citations44

ALIBABA GROUP HOLDING LTD

1 patent

US10893098B2Jan 12, 2021

Method and apparatus for data writing

ALIBABA GROUP HOLDING LTD0 citations51

BEIJING INSTITUTE TECH

1 patent

US12126911B2Oct 22, 2024

Omnidirectional ghost imaging method and system based on the mechanism of bio-inspired retina-like

BEIJING INSTITUTE TECH0 citations43

INST OF AGRICULTURAL RESOURCES AND REGIONAL PLANNING CAAS

1 patent

US12378366B1Aug 5, 2025

Oxidant for humic acid modification and method for preparing humic acid rich in carboxyl groups

INST OF AGRICULTURAL RESOURCES AND REGIONAL PLANNING CAAS0 citations41