Inventor
Hui-Hsiung Wang
Inventor
Taoyuan County, TW
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them36%
G01DMeasuring not specially adapted for a specific variable9%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock9%
G02BOptical elements, systems or apparatus9%
G06FElectric digital data processing9%
G09FDisplaying9%
H04NPictorial communication, e.g. television9%
LOC139%
PatentTitleYear
10,627,876Rotatable-type liquid-cooled heat sink and disposition method for the same202010,365,547Digital micro-mirror device with a heat dissipation structure20199,976,879Color wheel rotation speed detecting module20189,046,751'Optical excitation device, light source module, and projector using the same'20159,010,971'Phosphor wheel heat-dissipating module for laser projection system'2015D0699181'Portable and rechargeable battery kit'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to GUNITECH CORP (1)· patent assignee history
2014Based in Hsinchu County, TW· patent location history
2015–2020Patents assigned to DELTA ELECTRONICS INC (5)· patent assignee history
2015–2020Based in Taoyuan County, TW· patent location history
2018–2019Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELTA ELECTRONICS INC | 5 | 2015–2020 |
| GUNITECH CORP | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Taoyuan County, TW | 3 | 2015–2020 |
| Taoyuan, TW | 2 | 2018–2019 |
| Hsinchu County, TW | 1 | 2014 |