Inventor · disambiguated record
Eun Seok Han
Also filed as: HAN EUN-SEOK
3 granted patents·1 pending application·34 citations·filing 2004–2009
69Inventor score
Technology areasH01Q
Top patents by PatentIndex Score
4 records- 0178US7245268B2Quadrifilar helical antennaSKYCROSS INC·Filed 2004·Granted Jul 17, 2007·28 cites·39 claims
- 0269US7489281B2Quadrifilar helical antennaSKY CROSS INC·Filed 2007·Granted Feb 10, 2009·5 cites·8 claims
- 0345US7978148B2Quadrifilar helical antennaO'NEILL GREGORY A·Filed 2009·Granted Jul 12, 2011·1 cites·2 claims
- 0432US2005024275A1Method and apparatus for reducing SAR exposure in a communications handset deviceFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →