Inventor · San Mateo, CA, US

Andrew Guyette

39Patents
4h-index
15Co-inventors
56Inventor score

Filing activity: Sep 28, 2011 → Dec 13, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10079414B2 Switched multiplexer with flat group delay and channelized limiting Electricity 151 Active
US11476834B2 Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors Electricity 10 Active
US11405017B2 Acoustic matrix filters and radios using acoustic matrix filters Electricity 9 Active
US11309865B1 Acoustic matrix diplexers and radios using acoustic matrix diplexers Electricity 9 Active
US11329628B2 Filter using lithium niobate and lithium tantalate transversely-excited film bulk acoustic resonators Electricity 3 Active
US10038424B2 Radio frequency filter, high selectivity triplexer, and communications device Electricity 3 Active
US10056662B2 Switched bandstop filter with low-loss linear-phase bypass state Electricity 1 Active
US12028044B2 Sandwiched XBAR for third harmonic operation Electricity 1 Active
US9225051B2 Tuning bandwidth and center frequencies in a bandpass filter Electricity 1 Active
US11888463B2 Multi-port filter using transversely-excited film bulk acoustic resonators Electricity 1 Active
US9859599B2 Bandstop filters with minimum through-line length Electricity 1 Active
US8912868B1 Fixed and varactor-tuned bandstop filters with spurious suppression Electricity 1 Active
US11996825B2 Filter using lithium niobate and rotated lithium tantalate transversely-excited film bulk acoustic resonators Electricity 1 Active
US11984873B2 Acoustic matrix diplexers and radios using acoustic matrix diplexers Electricity 0 Active
US12119807B2 Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters Electricity 0 Active
US11728784B2 Transversely-excited film bulk acoustic resonator matrix filters with split die sub-filters Electricity 0 Active
US12225387B2 Communications device with concurrent operation in 5GHZ and 6GHZ U-NII frequency ranges Electricity 0 Active
US11658639B2 Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband Electricity 0 Active
US12375061B2 Transversely-excited film bulk acoustic resonator matrix filters Electricity 0 Active
US11894835B2 Sandwiched XBAR for third harmonic operation Electricity 0 Active
US11901877B2 Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband Electricity 0 Active
US12155374B2 Tiled transversely-excited film bulk acoustic resonator high power filters Electricity 0 Active
US12113512B2 Layout of XBARs with multiple sub-resonators in parallel Electricity 0 Active
US10158153B2 Bandstop filters with minimum through-line length Electricity 0 Active
US10270480B1 Signal-tracking RF bandstop filter Electricity 0 Active

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