Assignee
CHEUNG TAK SHUN
2 granted patents·1 pending application·48 citations·filing 2003–2019
Top patents by PatentIndex Score
3 records- 0191US6950590B2Transmission lines and components with wavelength reduction and shieldingCHEUNG TAK SHUN·Filed 2003·Granted Sep 27, 2005·47 cites·29 claims
- 0264US10786036B2Mechanical ventilation system and device for footwearCHEUNG TAK SHUN·Filed 2017·Granted Sep 29, 2020·1 cites·20 claims
- 0359US2020234939A1Mass spectrometer components including programmable elements and devices and systems using themCHEUNG TAK SHUN·Filed 2019·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHEUNG TAK SHUN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →