P

Inventor

CHEN HAOYU

CN34 patents
⚠️ This page may combine multiple inventors who share the name “CHEN HAOYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHANGHAI HUALI MICROELECT CORP

15 patents
US11854790B2Dec 26, 2023

Global shutter CMOS image sensor and method for making the same

SHANGHAI HUALI MICROELECT CORP0 citations62
US11735610B2Aug 22, 2023

Global shutter CMOS image sensor and method for making the same

SHANGHAI HUALI MICROELECT CORP0 citations62
US11723197B2Aug 8, 2023

Semiconductor structure of split gate flash memory cell

SHANGHAI HUALI MICROELECT CORP0 citations62
US11695027B2Jul 4, 2023

Semiconductor structure and the manufacturing method thereof

SHANGHAI HUALI MICROELECT CORP0 citations62
US11676987B2Jun 13, 2023

Semiconductor structure and the manufacturing method thereof

SHANGHAI HUALI MICROELECT CORP0 citations62
US11322506B2May 3, 2022

Semiconductor structure of split gate flash memory cell and method for manufacturing the same

SHANGHAI HUALI MICROELECT CORP1 citations62
US11437387B2Sep 6, 2022

Stack capacitor, a flash memory device and a manufacturing method thereof

SHANGHAI HUALI MICROELECT CORP0 citations61
US11462627B2Oct 4, 2022

Manufacturing method for a semiconductor device

SHANGHAI HUALI MICROELECT CORP0 citations52
US11980032B2May 7, 2024

SONOS memory and method for making the same

SHANGHAI HUALI MICROELECT CORP0 citations51
US11282874B2Mar 22, 2022

Global shutter CMOS image sensor having photosensitive doped region with inhomogeneous potentials

SHANGHAI HUALI MICROELECT CORP0 citations51
US11056498B2Jul 6, 2021

Semiconductor device and manufacturing method therefor

SHANGHAI HUALI MICROELECT CORP0 citations49
US11545482B2Jan 3, 2023

No-snapback silicon controlled rectifier and method for making the same

SHANGHAI HUALI MICROELECT CORP0 citations47
US11532611B2Dec 20, 2022

Silicon controlled rectifier and method for making the same

SHANGHAI HUALI MICROELECT CORP0 citations47
US12349343B2Jul 1, 2025

Method for making active area air gap

SHANGHAI HUALI MICROELECT CORP0 citations46
US12581680B2Mar 17, 2026

Method for manufacturing SONOS memory

SHANGHAI HUALI MICROELECT CORP0 citations37

SHANGHAI HUALI INTEGRATED CIRCUIT CORP

9 patents

WAYMO LLC

6 patents

SHANGHAI HUALI INTEGRATED CIRCUIT MFG CO LTD

1 patent

CHANGXIN MEMORY TECH INC

1 patent

JOINT SHANTOU INTERNATIONAL EYE CENTER OF SHANTOU UNIV AND THE CHINESE UNIV OF HONG KONG

1 patent

LAM DENNIS SHUN CHIU

1 patent