Inventor

ZHANG YAJUN-EDWIN

CN8 patents

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

HONEYWELL INT INC

2 patents

US9361411B2Jun 7, 2016

System and method for selecting a respirator

HONEYWELL INT INC17 citations91

US10061888B2Aug 28, 2018

System and method for selecting a respirator

HONEYWELL INT INC3 citations71

ZHANG YAJUN-EDWIN

2 patents

US8230852B2Jul 31, 2012

Shoulder mounted hood cooling system

ZHANG YAJUN-EDWIN39 citations90

US8532962B2Sep 10, 2013

Approach for planning, designing and observing building systems

ZHANG YAJUN-EDWIN34 citations85

CHEN HENRY

1 patent

US8085265B2Dec 27, 2011

Methods and systems of generating 3D user interface for physical environment

CHEN HENRY13 citations81

WANG LEO

1 patent

US10286233B2May 14, 2019

Ergonomic back plate for self-contained breathing apparatus

WANG LEO4 citations63

SUN CLAY

1 patent

USD697271SJan 7, 2014

Face mask

SUN CLAY5 citations59

ZHANG YAJUN EDWIN

1 patent

USD716940SNov 4, 2014

Clip for a head attachment system

ZHANG YAJUN EDWIN2 citations56