Inventor
ZHANG PUQING
NZ11 patents
⚠️ This page may combine multiple inventors who share the name “ZHANG PUQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FISHER & PAYKEL HEALTHCARE LTD
9 patentsUS11235122B2Feb 1, 2022
Locking tube clip
FISHER & PAYKEL HEALTHCARE LTD3 citations84
US10688268B2Jun 23, 2020
Locking tube clip
FISHER & PAYKEL HEALTHCARE LTD7 citations84
US10195387B2Feb 5, 2019
Locking tube clip
FISHER & PAYKEL HEALTHCARE LTD7 citations84
US9919125B2Mar 20, 2018
Locking tube clip
FISHER & PAYKEL HEALTHCARE LTD10 citations84
US11883603B2Jan 30, 2024
Locking tube clip
FISHER & PAYKEL HEALTHCARE LTD1 citations73
US11110242B2Sep 7, 2021
Patient interface
FISHER & PAYKEL HEALTHCARE LTD4 citations71
US12220535B2Feb 11, 2025
Circuit kit with locking tube clip
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US11376388B2Jul 5, 2022
Nasal cannula, conduit and securement system
FISHER & PAYKEL HEALTHCARE LTD0 citations62
US12239788B2Mar 4, 2025
Patient interface
FISHER & PAYKEL HEALTHCARE LTD0 citations61