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YAHOO US INC

Overview
  • Total Patents
    16
About

YAHOO US INC has a total of 16 patent applications. Its first patent ever was published in 1996. It filed its patents most often in China. Its main competitors in its focus markets computer technology, machines and telecommunications are ALTA VISTA COMPANY, COMPUTER ASS THINK INC. and COPIUN INC.

Patent filings in countries

World map showing YAHOO US INCs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing YAHOO US INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 David Ku 2
#2 Ali Diab 2
#3 Qi Lu 2
#4 Chung-Man Tam 2
#5 Pavel Berkhin 2
#6 Kevin Lee 2
#7 Brown David E 2
#8 Ian Rogers 2
#9 Rorex P G 1
#10 New Matthew D 1

Latest patents

Publication Filing date Title
CN101621559A Automatic calling unit and method
CN101180619A Media management system and method
CN1934569A Search systems and methods with integration of user annotations
CN1795432A The system and method that is used for interactive search query refinement