Assignee
UBE ELECTRONICS LTD
JP·8 granted patents·40 citations·filing 2000–2002
Top patents by PatentIndex Score
8 records- 0177US6828883B1High performance dielectric ceramic filterUBE ELECTRONICS LTD·Filed 2000·Granted Dec 7, 2004·12 cites·7 claims
- 0262US6703336B2Dielectric ceramic compositionUBE ELECTRONICS LTD·Filed 2002·Granted Mar 9, 2004·8 cites·5 claims
- 0360US6724279B1Duplexer filter with offset resonator holesUBE ELECTRONICS LTD·Filed 2000·Granted Apr 20, 2004·6 cites·16 claims
- 0458US6404306B1Dielectric ceramic filter with improved electrical characteristics in high side of filter passbandUBE ELECTRONICS LTD·Filed 2000·Granted Jun 11, 2002·5 cites·3 claims
- 0556US6599854B2Dielectric ceramic compositionUBE ELECTRONICS LTD·Filed 2001·Granted Jul 29, 2003·3 cites·10 claims
- 0651US6660674B2Dielectric ceramic composition for high frequency waveUBE ELECTRONICS LTD·Filed 2001·Granted Dec 9, 2003·2 cites·4 claims
- 0750US6614330B1High performance dielectric ceramic filterUBE ELECTRONICS LTD·Filed 2000·Granted Sep 2, 2003·2 cites·7 claims
- 0847US6313721B1High performance dielectric ceramic filter using a non-linear array of holesUBE ELECTRONICS LTD·Filed 2000·Granted Nov 6, 2001·2 cites·8 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →