Inventor
Ta-Wei Hsueh
Inventor
Hsinchu, TW
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F04Bprimary
F04BPositive-displacement machines for liquids16%
B41JTypewriters11%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
G02CSpectacles5%
G06FElectric digital data processing5%
H10NElectric solid-state devices not otherwise provided for5%
G08BSignalling systems, e.g. personal calling systems4%
H01LSemiconductor devices4%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass2%
A62BDevices, apparatus or methods for life-saving2%
PatentTitleYear
11,078,899Portable air cleaning apparatus202111,067,557Gas detecting device202110,995,743Air-filtering protection device202110,960,395Portable liquid measuring and filtering device202110,883,974Method for providing air quality information202110,883,487Micro-electromechanical fluid control device202110,683,861Miniature pneumatic device202010,678,298Electronic device with actuating and sensing module202010,656,436Glasses with wearing cushion device202010,644,221Piezoelectric actuator electrode arrangement202010,473,956Glasses with wearing cushion device201910,415,561Eyeglass buffer protection device201910,382,841Driving and information transmitting system for sensing module201910,244,785Three-dimensional cooking machine201910,218,829Portable electronic device20199,611,843'Micro-gas pressure driving apparatus'20179,039,142'Ink-jet printing module'20159,022,525'Page-width array printing device'20158,902,591'Heat dissipation device'20148,820,893'Inkjet printhead'20148,746,326'Liquid heat-dissipating module'20148,651,640'Ink supply structure and fabricating method thereof'20146,523,946'Ink-jet cartridge'20036,123,757'Fragrant ink for ink-jet printers'20006,084,615'Structure of inkjet nozzle for ink cartridge'20005,957,580'Method for judging applicability of ink-containing medium within ink cartridge'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2021Patents assigned to MICROJET TECHNOLOGY CO LTD (25)· patent assignee history
1999–2000Based in Hsinchu County, TW· patent location history
2000Based in Taipei, TW· patent location history
2003Based in Hsin Chu, TW· patent location history
2014Patents assigned to CHANG YING LUN (3)· patent assignee history
2014Patents assigned to HSUEH TA WEI (3)· patent assignee history
2014Patents assigned to MOU HAO JAN (3)· patent assignee history
2014Patents assigned to CHEN SHIH CHANG (2)· patent assignee history
2014–2021Based in Hsinchu, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROJET TECHNOLOGY CO LTD | 25 | 1999–2021 |
| CHANG YING LUN | 3 | 2014 |
| HSUEH TA WEIself | 3 | 2014 |
| MOU HAO JAN | 3 | 2014 |
| CHEN SHIH CHANG | 2 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 22 | 2014–2021 |
| Hsinchu County, TW | 2 | 1999–2000 |
| Hsin Chu, TW | 1 | 2003 |
| Taipei, TW | 1 | 2000 |