Inventor

TSAO PING-CHANG

TW8 patents

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

U&U ENG INC

5 patents

US9614291B2Apr 4, 2017

Two-dimensional antenna array, one-dimensional antenna array and single differential feeding antenna

U&U ENG INC2 citations69

US9590302B2Mar 7, 2017

Active antenna module

U&U ENG INC2 citations67

US9423115B2Aug 23, 2016

Lighting device with microwave detection function

U&U ENG INC0 citations35

US10762756B2Sep 1, 2020

Multi-direction multi-range gate microwave intrusion detection device and method thereof

U&U ENG INC0 citations30

US9678196B2Jun 13, 2017

Sensor for detecting parking lot

U&U ENG INC0 citations29

U&U ENGINEERING INC

2 patents

US9274217B2Mar 1, 2016

Microwave sensor having function of range gates

U&U ENGINEERING INC19 citations76

US9335401B2May 10, 2016

Full analog microwave sensor for multiple range selection and ultra-low power consumption

U&U ENGINEERING INC1 citations43

U & U ENGINEERING INC

1 patent

US9151650B2Oct 6, 2015

Flow velocity meter having signal generating module with phase locked loop for generating continuous wave signal

U & U ENGINEERING INC8 citations74