Inventor · disambiguated record
Chien-Hua Ma
Also filed as: MA CHIEN-HUA
3 granted patents·3 pending applications·13 citations·filing 2003–2011
64Inventor score
Top patents by PatentIndex Score
6 records- 0170US8761688B2Radio frequency circuit and signal transmission methodWu wei-yang·Filed 2011·Granted Jun 24, 2014·4 cites·25 claims
- 0261US8542157B2Antenna moduleWu wei-yang·Filed 2011·Granted Sep 24, 2013·2 cites·12 claims
- 0344US6907263B2Cellular antenna architectureHIGH TECH COMP CORP·Filed 2003·Granted Jun 14, 2005·7 cites·14 claims
- 0432US2004246182A1Planar inverted f antenna with asymmetric or symmetric perturbationsFiled 2003·Application pending·0 cites
- 0532US2004207557A1Perpendicularly-oriented inverted f antennaFiled 2003·Application pending·0 cites
- 0632US2012050122A1Antenna module and impedance matching method thereofWu wei-yang·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chien-Hua Ma files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →