Inventor
HSIEH CHIN-WEN
TW27 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH CHIN-WEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROJET TECHNOLOGY CO LTD
26 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
US11937903B2Mar 26, 2024
Blood pressure device
MICROJET TECHNOLOGY CO LTD2 citations73
US11703923B2Jul 18, 2023
Wearable display device
MICROJET TECHNOLOGY CO LTD5 citations73
US12107071B2Oct 1, 2024
System-in-package chip of printer driver system
MICROJET TECHNOLOGY CO LTD0 citations62
US11463021B2Oct 4, 2022
Gas detecting module
MICROJET TECHNOLOGY CO LTD1 citations62
US12010919B2Jun 11, 2024
Heterogeneous integration chip of micro fluid actuator
MICROJET TECHNOLOGY CO LTD0 citations61
US11572873B2Feb 7, 2023
Thin profile gas transporting device
MICROJET TECHNOLOGY CO LTD1 citations60
US12583287B2Mar 24, 2026
Method of notifying in-car air pollution
MICROJET TECHNOLOGY CO LTD0 citations52
US12440792B2Oct 14, 2025
Air pollution prevention device for baby carriage
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
US12137756B2Nov 12, 2024
Smart cloth
MICROJET TECHNOLOGY CO LTD0 citations52
US12050025B2Jul 30, 2024
Mobile gas detection and cleaning device
MICROJET TECHNOLOGY CO LTD0 citations52
US12044235B2Jul 23, 2024
Filtration and purification device
MICROJET TECHNOLOGY CO LTD0 citations52
US11879665B2Jan 23, 2024
Gas exchange device
MICROJET TECHNOLOGY CO LTD0 citations52
US11813863B2Nov 14, 2023
Wafer structure
MICROJET TECHNOLOGY CO LTD0 citations52
US11772461B2Oct 3, 2023
Method of air pollution filtration in vehicle
MICROJET TECHNOLOGY CO LTD0 citations52
US11731424B2Aug 22, 2023
Wafer structure
MICROJET TECHNOLOGY CO LTD0 citations52
US11614385B2Mar 28, 2023
Gas detecting module
MICROJET TECHNOLOGY CO LTD0 citations52
US11536644B2Dec 27, 2022
Gas detection device
MICROJET TECHNOLOGY CO LTD0 citations52
US12440709B2Oct 14, 2025
Nasal-plug filter device and set thereof
MICROJET TECHNOLOGY CO LTD0 citations51
US12102849B2Oct 1, 2024
Helmet
MICROJET TECHNOLOGY CO LTD0 citations51
US11945282B2Apr 2, 2024
Gas detection and cleaning system for vehicle
MICROJET TECHNOLOGY CO LTD0 citations51
US11719232B2Aug 8, 2023
Driving system for driving piezoelectric pump
MICROJET TECHNOLOGY CO LTD0 citations51
US11581483B2Feb 14, 2023
Manufacturing method of micro fluid actuator
MICROJET TECHNOLOGY CO LTD0 citations50