The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 28, 2020
Filed:
Aug. 01, 2017
Applicant:
Jrd Communication Inc., Shenzhen, CN;
Inventor:
Song Wang, Shenzhen, CN;
Assignee:
JRD Communication Inc., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04M 1/2745 (2006.01); G06F 9/54 (2006.01); G06F 17/27 (2006.01); H04M 1/275 (2006.01);
U.S. Cl.
CPC ...
H04M 1/274533 (2013.01); G06F 9/542 (2013.01); G06F 17/277 (2013.01); G06F 17/2785 (2013.01); H04M 1/275 (2013.01); H04M 1/2745 (2013.01); H04M 1/274508 (2013.01);
Abstract
A method for automatically saving an unknown number in a mobile phone includes comparing a telephone number being answered or dialed with numbers in an address book, and determines whether the telephone number is an unknown number. If yes, conversation content is monitored, and keywords of the conversation content are extracted after the call is successfully connected. After the call ends, a user is prompted whether to save, if yes, the keywords are arranged in order for the user to select.