Inventor
CHANG FONG-MIN
US14 patents
⚠️ This page may combine multiple inventors who share the name “CHANG FONG-MIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INSTANT CARE INC
8 patentsUS10380880B1Aug 13, 2019
Methods of and devices for filtering triggered alarm signals
INSTANT CARE INC7 citations81
US11915695B2Feb 27, 2024
Method of and a device for using a wireless receiver as a help-seeking-signal converter for rendering help using smart speakers
INSTANT CARE INC0 citations60
US11870479B2Jan 9, 2024
Device for personal emergency response system
INSTANT CARE INC0 citations60
US11769392B2Sep 26, 2023
Method of and device for converting landline signals to Wi-Fi signals and user verified emergency assistant dispatch
INSTANT CARE INC0 citations60
US11468760B2Oct 11, 2022
Device for and method of sensing motion or lack-of-motion using data received from one or more sensors to turn on or off internal or external devices
INSTANT CARE INC0 citations60
US11367338B2Jun 21, 2022
Self contained property management system
INSTANT CARE INC0 citations60
US10964199B2Mar 30, 2021
AI-based monitoring system for reducing a false alarm notification to a call center
INSTANT CARE INC0 citations60
US10839671B2Nov 17, 2020
Self contained property management system
INSTANT CARE INC0 citations49