P

Inventor

CHIEN JUI-CHIH

CN7 patents
⚠️ This page may combine multiple inventors who share the name “CHIEN JUI-CHIH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIVERSAL SCIENT IND (SHANGHAI) CO LTD

3 patents
US9461362B2Oct 4, 2016

Multi-band antenna

UNIVERSAL SCIENT IND (SHANGHAI) CO LTD0 citations46
US9543654B2Jan 10, 2017

NFC antenna

UNIVERSAL SCIENT IND (SHANGHAI) CO LTD0 citations45
US9666944B2May 30, 2017

Antenna for wireless communication

UNIVERSAL SCIENT IND (SHANGHAI) CO LTD0 citations44

USI SCIENCE AND TECH SHENZHEN CO LTD

1 patent
US11600921B1Mar 7, 2023

Dual band antenna and electronic device using the same

USI SCIENCE AND TECH SHENZHEN CO LTD3 citations59

UNIVERSAL GLOBAL TECH KUNSHAN CO LTD

1 patent
US12249776B2Mar 11, 2025

Composite antenna and electronic device

UNIVERSAL GLOBAL TECH KUNSHAN CO LTD0 citations53

UNIVERSAL SCIENT IND SHANGHAI

1 patent
US9294156B2Mar 22, 2016

Handheld device having multiple NFC reading directions

UNIVERSAL SCIENT IND SHANGHAI1 citations45

UNIVERSAL SCIENT INDUSTRIAL SHANGHAI CO LTD

1 patent
US9966663B1May 8, 2018

Dual-band antenna module

UNIVERSAL SCIENT INDUSTRIAL SHANGHAI CO LTD0 citations33