84505
However , hurdles remain , and cross-licensing of patents between Qualcomm and W-CDMA vendors has not eliminated possible patent issues due to the features of W-CDMA which remain covered by Qualcomm patents .
 organization: Qualcomm; organization: W-CDMA; organization: Qualcomm
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Qualcomm, W-CDMA, Qualcomm 
Answer:
 organization: Qualcomm; organization: W-CDMA; organization: Qualcomm