Inventor · disambiguated record

Hak-Joong Choi

Also filed as: CHOI HAK-JOONG

1 granted patent·6 citations·filing 2002–2002

27Inventor score

Technology areasH04M

Files withSAMSUNG ELECTRONICS CO LTD1

Top patents by PatentIndex Score

1 record

0154US7289618B2Method for performing external call forwarding between internet and telephone network in web-phone systemSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Oct 30, 2007·6 cites·36 claims

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