Inventor
O'BRIEN CHRIS
CA24 patents
⚠️ This page may combine multiple inventors who share the name “O'BRIEN CHRIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MURATA MANUFACTURING CO
12 patentsUS11881835B2Jan 23, 2024
Transversely-excited film bulk acoustic resonator with low thermal impedance
MURATA MANUFACTURING CO2 citations72
US12255617B2Mar 18, 2025
Solidly-mounted transversely-excited film bulk acoustic resonators with low thermal impedance
MURATA MANUFACTURING CO0 citations62
US12003226B2Jun 4, 2024
Transversely-excited film bulk acoustic resonator with low thermal impedance
MURATA MANUFACTURING CO0 citations62
US11936358B2Mar 19, 2024
Transversely-excited film bulk acoustic resonator with low thermal impedance
MURATA MANUFACTURING CO0 citations62
US12212306B2Jan 28, 2025
Transversely-excited film bulk acoustic resonator with multiple diaphragm thicknesses and fabrication method
MURATA MANUFACTURING CO0 citations61
US12199584B2Jan 14, 2025
Transversely-excited film bulk acoustic resonator fabrication using wafer-to-wafer bonding
MURATA MANUFACTURING CO0 citations61
US12170513B2Dec 17, 2024
Transversely-excited film bulk acoustic resonator with reduced substrate to contact bump thermal resistance
MURATA MANUFACTURING CO0 citations61
US12126316B2Oct 22, 2024
Transversely-excited film bulk acoustic resonator
MURATA MANUFACTURING CO0 citations61
US12095443B2Sep 17, 2024
Transversely-excited film bulk acoustic resonator with reduced substrate to contact bump thermal resistance
MURATA MANUFACTURING CO0 citations61
US12075700B2Aug 27, 2024
Transversely-excited film bulk acoustic resonator fabrication using polysilicon pillars
MURATA MANUFACTURING CO0 citations61
US12119805B2Oct 15, 2024
Substrate processing and membrane release of transversely-excited film bulk acoustic resonator using a sacrificial tub
MURATA MANUFACTURING CO0 citations60
US12463619B2Nov 4, 2025
Filter device
MURATA MANUFACTURING CO0 citations50
EMISSIVE ENERGY CORP
5 patentsUS9958143B2May 1, 2018
Weapon mounted light and operation thereof
EMISSIVE ENERGY CORP23 citations93
US10578287B2Mar 3, 2020
Weapon mounted light and operation thereof
EMISSIVE ENERGY CORP1 citations72
US10208931B2Feb 19, 2019
Weapon mounted light and operation thereof
EMISSIVE ENERGY CORP2 citations72
US11346532B2May 31, 2022
Weapon mounted light and operation thereof
EMISSIVE ENERGY CORP0 citations62
US10895369B2Jan 19, 2021
Weapon mounted light and operation thereof
EMISSIVE ENERGY CORP0 citations62