How to check/find wifi chipset brand and model? topic

Hello,

I did some search on google but I couldn't find the exact answer to my question. I have 3 mobile phones which I want to learn their wireless chipsed model and brand like BROADCOM bcm43** an so on..


devices are:
Xperia Z C6603
HTC Incredible S
Samsung GT-S6500D

Thanks in advance...