Assignee
CHANG CHIA-CHI
TW·4 granted patents·4 pending applications·25 citations·filing 2008–2012
Top patents by PatentIndex Score
8 records- 0184US8700913B1Detection of fake antivirus in computersCHANG CHIA-CHI·Filed 2011·Granted Apr 15, 2014·9 cites·4 claims
- 0282US8769130B1Selection of computer network wireless access pointsCHANG CHIA-CHI·Filed 2008·Granted Jul 1, 2014·13 cites·11 claims
- 0372US9057850B2Optoelectronic moduleCHANG CHIA-CHI·Filed 2012·Granted Jun 16, 2015·3 cites·9 claims
- 0451US2012253986A1Dynamic multi-level network marketing system and method, and computer-readable recording mediumCHANG CHIA-CHI·Filed 2011·Application pending·0 cites
- 0540US8473105B2Feedback control method and device using the sameCHANG CHIA-CHI·Filed 2010·Granted Jun 25, 2013·0 cites·9 claims
- 0637US2013148311A1Double-layer pcb of low power wireless sensing system and manufacturing methodCHANG CHIA-CHI·Filed 2012·Application pending·0 cites
- 0736US2012157792A1Cardiovascular health status evaluation system and methodCHANG CHIA-CHI·Filed 2010·Application pending·0 cites
- 0833US2013147605A1Low power wireless sensing systemCHANG CHIA-CHI·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CHANG CHIA-CHI 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 →