Inventor

CHENG YANHUA

CN4 patents

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

TENCENT TECH SHENZHEN CO LTD

3 patents

US12462531B2Nov 4, 2025

Artificial intelligence-based object detection method and apparatus, device, and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations45

US12437152B2Oct 7, 2025

Headword extraction method and apparatus, device, and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations45

US12272116B2Apr 8, 2025

Method and apparatus for determining item name, computer device, and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations45

INST AUTOMATION CAS

1 patent

US10496897B2Dec 3, 2019

Method and apparatus for recognizing RGB-D objects based on adaptive similarity measure of dense matching item

INST AUTOMATION CAS0 citations37