Inventor

ZHANG ZIJIAN

CN13 patents

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

TENCENT TECH SHENZHEN CO LTD

5 patents

US11969145B2Apr 30, 2024

Medical endoscope image recognition method and system, and endoscopic imaging system

TENCENT TECH SHENZHEN CO LTD3 citations73

US11748883B2Sep 5, 2023

Colon polyp image processing method and apparatus, and system

TENCENT TECH SHENZHEN CO LTD0 citations61

US11468563B2Oct 11, 2022

Colon polyp image processing method and apparatus, and system

TENCENT TECH SHENZHEN CO LTD1 citations61

US12315144B2May 27, 2025

Endoscopic image processing method and apparatus, electronic device, and storage medium

TENCENT TECH SHENZHEN CO LTD0 citations50

US12183006B2Dec 31, 2024

Target positioning method, apparatus and system

TENCENT TECH SHENZHEN CO LTD0 citations50

FUGRO MARINE GEOSERVICES INC

2 patents

US9733372B2Aug 15, 2017

Method and system for identification of gas hydrates and free gas in geologic beds

FUGRO MARINE GEOSERVICES INC2 citations68

US9482771B2Nov 1, 2016

Method of indicating the presence of gas hydrate and shallow gas in deepwater environment

FUGRO MARINE GEOSERVICES INC2 citations57

Baidu online network technology beijing co ltd

1 patent

US11130501B2Sep 28, 2021

System, method and apparatus for controlling autonomous driving vehicle

Baidu online network technology beijing co ltd11 citations78

JIUMAO SHENZHEN IND CO LTD

1 patent

USD1121706SApr 7, 2026

Projector

JIUMAO SHENZHEN IND CO LTD0 citations50

HKC CORP LTD

1 patent

US11454848B2Sep 27, 2022

Power-on carrying apparatuses and alignment ultraviolet liquid crystal irradiation devices

HKC CORP LTD0 citations49

BRITISH TELECOMM

1 patent

US12028139B2Jul 2, 2024

Wireless telecommunications network including a multi-layer transmissive reconfigurable intelligent surface

BRITISH TELECOMM0 citations45

BEIJING BYTEDANCE NETWORK TECH CO LTD

1 patent

US12450281B2Oct 21, 2025

Search request processing method and apparatus, computer device, and storage medium

BEIJING BYTEDANCE NETWORK TECH CO LTD0 citations42

GUANGDONG SWEETNIGHT INNOVATION TECH CO LTD

1 patent

US12419420B2Sep 23, 2025

Sofa

GUANGDONG SWEETNIGHT INNOVATION TECH CO LTD0 citations42