Inventor · Scotts Valley, CA, US

Patrick McKivergan

18Patents
9h-index
17Co-inventors
65Inventor score

Filing activity: Sep 27, 2000 → Aug 30, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US6407710B2 Compact dual frequency antenna with multiple polarization Electricity 84 Expired
US6339402B1 Low profile tunable circularly polarized antenna Electricity 39 Expired
US6329953A Method and system for rating antenna performance Electricity 27 Expired
US6509882B2 Low SAR broadband antenna assembly Electricity 22 Expired
US6614399B2 Multi-band compact tunable directional antenna for wireless communication devices Electricity 17 Expired
US7667651B2 Polarization agile antenna Electricity 12 Active
US6738026B1 Low profile tri-filar, single feed, helical antenna Electricity 12 Expired
US7190322B2 Meander line antenna coupler and shielded meander line Electricity 10 Expired
US6816127B2 Low profile tri-filar, single feed, circularly polarized helical antenna Electricity 9 Expired
US10833399B1 Embedded wide band monocone antenna Electricity 9 Active
US6693598B1 Omni directional antenna with multiple polarizations Electricity 6 Expired
US9270028B2 Multi-arm conformal slot antenna Electricity 6 Active
US6894656B2 Symmetric, shielded slow wave meander line Electricity 5 Expired
US6903689B2 Hemispherical meander line loaded antenna Electricity 5 Expired
US7589683B2 Broadband blade antenna assembly Electricity 3 Active
US10162040B1 Ultra-wideband low-profile electronic support measure array Electricity 2 Active
US7701404B2 Method and apparatus for limiting VSWR spikes in a compact broadband meander line loaded antenna assembly Electricity 2 Expired
US7209092B2 Symmetric, shielded slow wave meander line Electricity 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.