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Inventor

CAO JUNJIE

CN5 patents
⚠️ This page may combine multiple inventors who share the name “CAO JUNJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CAO JUNJIE

4 patents
USD927933SAug 17, 2021

Silicone suction plate

CAO JUNJIE11 citations80
USD922835SJun 22, 2021

Spoon

CAO JUNJIE14 citations80
USD922836SJun 22, 2021

Fork

CAO JUNJIE3 citations67
USD946966SMar 29, 2022

Sippy cup lid

CAO JUNJIE1 citations57

ZEISS CARL MICROSCOPY GMBH

1 patent
US12416795B2Sep 16, 2025

Light shielding device for microscope and microscope comprising the same

ZEISS CARL MICROSCOPY GMBH0 citations47