Inventor

GU YAN

CN25 patents

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

GU YAN

CSMC TECHNOLOGIES FAB2 CO LTD

Transient voltage suppression device and manufacturing method therefor

Device integrated with junction field effect transistor and method for manufacturing the same

Device integrated with junction field effect transistor and method for manufacturing the same

Transient voltage suppression device and manufacturing method therefor

Transient voltage suppression device and manufacturing method therefor

TVS device and manufacturing method therefor

Trench gate depletion mode VDMOS device and method for manufacturing the same

Integrated semiconductor device and electronic apparatus

Manufacturing method for semiconductor device and integrated semiconductor device

Method for manufacturing semiconductor device and integrated semiconductor device

Lateral insulated gate bipolar transistor

Device integrated with depletion-mode junction fielf-effect transistor and method for manufacturing the same

TREND MICRO INC

Methods and apparatus to protect data

Network deployment techniques employing radio frequency identification (RFID)

Apparatus and methods for updating mobile device virus pattern data

ZHAO ZHENDONG

Process for preparing isopimaric acid

Preparation method of pimaric acid type resin acid

YANGTZE MEMORY TECH CO LTD

Three-dimensional memory device with divided drain select gate lines and method for forming the same

MARCH VERDI

Application based on node types associated with implicit backtracking

COMMERCE CLEARING HOUSE

Data retrieval system using compression scheme especially for serial data stream

HALLIBURTON ENERGY SERVICES INC

Downhole cutting tool and anchor arrangement

UNIV SOUTHEAST

Insulated gate bipolar transistor

ALIBABA GROUP HOLDING LTD

Information pushing method and apparatus

INST CHEMICAL IND FOREST PRODUCTS CAF

1,8-bis(Schiff base)-p-menthane derivatives as well as preparation method and applications thereof

SHANGHAI KINDLY MEDICAL INSTRUMENTS CO LTD

Safety syringe