Panel Manufacturer Website

 

AU Optronics (AUO)

http://auo.com/

BOE Hydis (BOE)

http://www.hydis.com/

Chi Mei Innolux (CMO)

http://www.chimei-innolux.com/

Chunghwa Picture Tubes (CPT)

http://www.cptt.com.tw/

HannStar

http://www.hannstar.com/

Hitachi

http://www.hitachi-displays.com/

LG.Display (LGD)

Prev known as LG.Philips (LPL)

http://www.lgdisplay.com/

NEC

http://www.nec-lcd.com/

Samsung

http://www.samsung.com/

S-LCD

(Samsung + Sony Joint Venture)

http://www.samsungdisplay.com/

Sharp

http://www.sharpsma.com/

Further useful links

TFTCentral Panel Search (find panels used in different models)
LCD Tech (Panel Part Database) (including Laptop resource)
Prad.de (Monitor Spec Database)