Automatic patent import | Automatic patent import | Automatic patent import |
US20070648915 | US20070648915 | US20070648915 |
03/01/2007 | 03/01/2007 | 03/01/2007 |
USRE44507 E1 24/09/2013 | USRE44507 E1 24/09/2013 | USRE44507 E 24/09/2013 |
Orthogonal complex spreading method for multichannel and apparatus thereof | Orthogonal complex spreading method for multichannel and apparatus thereof | Orthogonal complex spreading method for multichannel and apparatus thereof |
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UNITED STATES | UNITED STATES | UNITED STATES |
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KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227;US20070648915 | KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227;US20070648915 | KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227;US20070648915 |
BANG SEUNG CHAN [KR] SHIM JAE RYONG [KR] HAN KI-CHUL [KR] KIM JUNG-IM [KR] KIM TAE-JOONG [KR] KOREA ELECTRONICS TELECOMM [KR] | BANG SEUNG CHAN [KR] SHIM JAE RYONG [KR] HAN KI-CHUL [KR] KIM JUNG-IM [KR] KIM TAE-JOONG [KR] KOREA ELECTRONICS TELECOMM [KR] | BANG SEUNG CHAN [KR] SHIM JAE RYONG [KR] HAN KI-CHUL [KR] KIM JUNG-IM [KR] KIM TAE-JOONG [KR] KOREA ELECTRONICS TELECOMM [KR] |
KR19970065375;KR19980011923;US19980162764;US20010767953 KR19970065375;KR19980011923 KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227 | KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227 KR19970065375;KR19980011923 KR19970065375;KR19980011923;US19980162764;US20010767953 | KR19970065375;KR19980011923;US19980162764;US20010767953;US20040932227 KR19970065375;KR19980011923 KR19970065375;KR19980011923;US19980162764;US20010767953 |
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