Inventor
WU CHIN-CHUAN
TW37 patents
⚠️ This page may combine multiple inventors who share the name “WU CHIN-CHUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROJET TECHNOLOGY CO LTD
30 patentsUS12235016B2Feb 25, 2025
Purification device for exercise environment
MICROJET TECHNOLOGY CO LTD2 citations75
US11772029B2Oct 3, 2023
Gas detection and purification device
MICROJET TECHNOLOGY CO LTD4 citations75
USD1050918SNov 12, 2024
Gas detection device
MICROJET TECHNOLOGY CO LTD4 citations74
US12025343B2Jul 2, 2024
Gas detection and purification device
MICROJET TECHNOLOGY CO LTD2 citations73
US11770913B2Sep 26, 2023
Heat-dissipating component for mobile device
MICROJET TECHNOLOGY CO LTD2 citations73
US11719455B2Aug 8, 2023
Method for intelligently preventing and handling indoor air pollution
MICROJET TECHNOLOGY CO LTD3 citations73
US11169069B2Nov 9, 2021
Particle detecting module
MICROJET TECHNOLOGY CO LTD6 citations73
US10935478B2Mar 2, 2021
Particle detecting device
MICROJET TECHNOLOGY CO LTD3 citations73
US12434183B2Oct 7, 2025
Air pollution prevention system
MICROJET TECHNOLOGY CO LTD0 citations62
US11865900B2Jan 9, 2024
Method for preventing and handling in-car air pollution
MICROJET TECHNOLOGY CO LTD1 citations62
US12583287B2Mar 24, 2026
Method of notifying in-car air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US12447803B2Oct 21, 2025
Method of preventing air pollution in vehicle
MICROJET TECHNOLOGY CO LTD0 citations52
US12442554B2Oct 14, 2025
System for detecting and cleaning indoor air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US12442550B2Oct 14, 2025
Method for detecting, locating and completely cleaning indoor microorganism
MICROJET TECHNOLOGY CO LTD0 citations52
US12435890B2Oct 7, 2025
Indoor air pollution prevention system
MICROJET TECHNOLOGY CO LTD0 citations52
US12274815B2Apr 15, 2025
Method of preventing and handling indoor air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US12186695B2Jan 7, 2025
Method for notifying service life of filter
MICROJET TECHNOLOGY CO LTD0 citations52
US12055306B2Aug 6, 2024
Indoor air pollution prevention system
MICROJET TECHNOLOGY CO LTD0 citations52
US12044235B2Jul 23, 2024
Filtration and purification device
MICROJET TECHNOLOGY CO LTD0 citations52
US12042758B2Jul 23, 2024
Air purification device
MICROJET TECHNOLOGY CO LTD0 citations52
US12019003B2Jun 25, 2024
Method of preventing and handling indoor air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US12013151B2Jun 18, 2024
Method of filtering indoor air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US11988393B2May 21, 2024
Range hood for preventing air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US11772461B2Oct 3, 2023
Method of air pollution filtration in vehicle
MICROJET TECHNOLOGY CO LTD0 citations52
US11733143B2Aug 22, 2023
External gas detecting device
MICROJET TECHNOLOGY CO LTD0 citations52
US11686715B2Jun 27, 2023
Mobile power device capable of detecting gas
MICROJET TECHNOLOGY CO LTD0 citations52
US11536644B2Dec 27, 2022
Gas detection device
MICROJET TECHNOLOGY CO LTD0 citations52
US11530970B2Dec 20, 2022
Particle detecting device
MICROJET TECHNOLOGY CO LTD0 citations52
US11530969B2Dec 20, 2022
Particle detecting device
MICROJET TECHNOLOGY CO LTD0 citations52
US12174165B2Dec 24, 2024
Miniature gas detection system
MICROJET TECHNOLOGY CO LTD0 citations48