RH

Robert B. Hammond

MC Murata Manufacturing Co.: 10 patents #15 of 930Top 2%
📍 Midland School, CA: #4 of 315 inventorsTop 2%
🗺 California: #828 of 55,090 inventorsTop 2%
Overall (2025): #5,802 of 469,880Top 2%
10
Patents 2025

Issued Patents 2025

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12431855 Acoustic resonators with high acoustic velocity layers Viktor Plesski, Julius Koskela, Ventsislav Yantchev, Patrick Turner, Neal Fenzi 2025-09-30
12323130 Transversely-excited film bulk acoustic resonator with controlled conductor sidewall angles Bryant Garcia, Patrick Turner, Minefumi Ouchi 2025-06-03
12301204 Solidly-mounted transversely-excited film bulk acoustic resonator Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Patrick Turner +1 more 2025-05-13
12301212 XBAR resonators with non-rectangular diaphragms Ventsislav Yantchev, Patrick Turner, Viktor Plesski, Julius Koskela 2025-05-13
12244295 Transversely-excited film bulk acoustic resonators with two-layer electrodes having a narrower top layer Viktor Plesski, Patrick Turner, Bryant Garcia, Ventsislav Yantchev, Neal Fenzi +1 more 2025-03-04
12237826 Transversely-excited film bulk acoustic resonator with optimized electrode thickness, mark, and pitch Bryant Garcia, Ventsislav Yantchev, Patrick Turner, Viktor Plesski, Julius Koskela +2 more 2025-02-25
12237827 Solidly-mounted transversely-excited film bulk acoustic filters with multiple piezoelectric plate thicknesses Ventsislav Yantchev, Patrick Turner 2025-02-25
12212306 Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method Chris O'Brien, Andrew Kay, Albert Cardona, Ventsislav Yantchev, Patrick Turner +1 more 2025-01-28
12191838 Solidly-mounted transversely-excited film bulk acoustic device and method Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Patrick Turner +1 more 2025-01-07
12191837 Solidly-mounted transversely-excited film bulk acoustic device Ventsislav Yantchev, Bryant Garcia, Viktor Plesski, Soumya Yandrapalli, Patrick Turner +1 more 2025-01-07