Inventor

Tang ai-jun

CN6 patents

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

FULIAN YUZHAN PRECISION TECH CO LTD

3 patents

US11883928B2Jan 30, 2024

Polishing mechanism, polishing device, and polishing method

FULIAN YUZHAN PRECISION TECH CO LTD0 citations56

US12122088B2Oct 22, 2024

Method for processing components with high standard of cleanliness, and production line applying the method

FULIAN YUZHAN PRECISION TECH CO LTD0 citations42

US11786928B2Oct 17, 2023

Dispensing device and dispensing method

FULIAN YUZHAN PRECISION TECH CO LTD0 citations42

BAO YAN-CHENG

1 patent

US9109964B2Aug 18, 2015

Pressure detection device and polishing apparatus

BAO YAN-CHENG10 citations79

HONG FUN JIN PREC INDUSTRY SHENZHEN CO LTD

1 patent

US8844383B2Sep 30, 2014

Pressure detection device

HONG FUN JIN PREC INDUSTRY SHENZHEN CO LTD2 citations51

SHENZHENSHI YUZHAN PRECISION TECH CO LTD

1 patent

US10029347B2Jul 24, 2018

Pneumatic machining device

SHENZHENSHI YUZHAN PRECISION TECH CO LTD1 citations43