Inventor
TALLIS CHANG
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light28%
B81BMicrostructural devices or systems, e.g. micromechanical devices24%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems24%
H04NPictorial communication, e.g. television14%
G02BOptical elements, systems or apparatus10%
PatentTitleYear
12,522,498MEMS and NEMS structures202612,379,256Readout circuits and methods202512,378,109Charge transfer circuitry for MEMS devices202512,320,704Fourier transform spectrometer202512,061,331Active matrix programmable mirror202412,006,209MEMS and NEMS structures202411,959,806MEMS sensors and systems202411,685,649Capping plate for panel scale packaging of MEMS products202311,624,657MEMS sensors and systems202311,555,744Readout circuits and methods2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to OBSIDIAN SENSORS INC (10)· patent assignee history
2023–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OBSIDIAN SENSORS INC | 10 | 2023–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 10 | 2023–2026 |