P

Inventor

DAI GUANGCHENG

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

MEISHAN CRRC FASTENING SYS CO LTD

3 patents
US11351597B2Jun 7, 2022

Intelligent riveting system

MEISHAN CRRC FASTENING SYS CO LTD0 citations49
US10309436B2Jun 4, 2019

Single-groove and short-tail pulling rivet and erection method thereof

MEISHAN CRRC FASTENING SYS CO LTD0 citations48
US10081049B2Sep 25, 2018

Detachable double-locking riveting dismounting method and pulling rivet

MEISHAN CRRC FASTENING SYS CO LTD1 citations44

CELESTICA TECH CONSULTANCY (SHANGHAI) CO LTD

1 patent
US9817450B2Nov 14, 2017

Electronic apparatus

CELESTICA TECH CONSULTANCY (SHANGHAI) CO LTD6 citations78

CELESTICA TECHNOLOGY CONSULTANCY SHANGHAI CO LTD

1 patent
US10191520B2Jan 29, 2019

Electronic apparatus having function of switching node modules

CELESTICA TECHNOLOGY CONSULTANCY SHANGHAI CO LTD0 citations45