Inventor

ZHANG JOHN

US69 patents

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

ZHANG JOHN

GLOBALFOUNDRIES INC

Devices and methods of forming VFET with self-aligned replacement metal gates aligned to top spacer post top source drain EPI

Dielectric preservation in a replacement gate process

Nanowire transistors having multiple threshold voltages

Method of manufacturing finfet devices using narrow and wide gate cut openings in conjunction with a replacement metal gate process

Methods, apparatus, and system for a semiconductor device comprising gates with short heights

Devices and methods of forming self-aligned, uniform nano sheet spacers

IBM

Stacked transistors with different channel widths

Nanosheet transistors with sharp junctions

Stacked transistors with different channel widths

Gate height and spacer uniformity

Nanosheet transistors with sharp junctions

EKOS CORP

Sheath for use with an ultrasound element

Sheath for use with an ultrasound element

Ultrasound catheter with utility lumen

Ultrasound assembly for use with a catheter

Ultrasound catheter

ZHANG JOHN

Cluster-based video classification

Sheath for use with an ultrasound element

Canteen

Bottle

MEDTRONIC AVE INC

Interlocking catheter assembly

Interlocking catheter assembly

Catheter introducer

BARD INC C R

Hemostatic catheter introducer

Catheter introducer

Vascular introducer valve with proximal self-lubrication

MICRON TECHNOLOGY INC

Preemptive idle time read scans

Uncorrectable ECC

Uncorrectable ECC

REMD BIOTHERAPEUTICS INC

Calcitonin gene-related peptide (CGRP) antagonist antibodies

Immunotherapy using antibodies that bind programmed death ligand-1 (PD-L1)

Immunotherapy using antibodies that bind Programmed Death 1 (PD-1)

CUTRER L MICHAEL

Brachytherapy apparatus

Brachytherapy apparatus for asymmetrical body cavities

GN AUDIO AS

Method and system for content aware dynamic image framing

Method and system for content aware dynamic image framing

HEFECHIP CORPORATION LTD

Semiconductor device for a volatile memory and method of manufacturing semiconductor device

Semiconductor device and fabrication method thereof

ALARM COM INC

Property control and configuration based on floor contact monitoring

Device location network

LEUNG THOMAS

Multiple-instance-learning-based video classification

BENNETT FREDERICK J

Ultrasound catheter for providing a therapeutic effect to a vessel of a body

TESSERA LLC

Stacked transistors with different channel widths

SMITH INTERNATIONAL

Drill bit having adjustable total flow area

ABL IP HOLDING LLC

Heat extractor device for fluorescent lighting fixture

LI TING

BACnet MS/TP automatic MAC addressing

ADVANCED MICRO DEVICES INC

Method for determining projected lifetime of semiconductor devices with analytical extension of stress voltage window by scaling of oxide thickness

NASA

Large-area, actively tunable, asymmetric Fabry-Perot cavities for colorimetric sensing and optical switching

ADEIA SEMICONDUCTOR SOLUTIONS LLC

Stacked transistors with different channel widths

ACUITY BRANDS INC

Heat retaining sleeve