Inventor
FENNELL LEONARD EUGENE
US10 patents
⚠️ This page may combine multiple inventors who share the name “FENNELL LEONARD EUGENE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
5 patentsUS9323393B2Apr 26, 2016
Display with peripherally configured ultrasonic biometric sensor
QUALCOMM INC70 citations97
US9945818B2Apr 17, 2018
Ultrasonic authenticating button
QUALCOMM INC81 citations95
US11003884B2May 11, 2021
Fingerprint sensor device and methods thereof
QUALCOMM INC5 citations72
US11063203B2Jul 13, 2021
Apparatus and method for poling a piezoelectric film
QUALCOMM INC1 citations62
US12327426B2Jun 10, 2025
Ultrasonic fingerprint sensor for under-display applications
QUALCOMM INC0 citations60
FRORE SYSTEMS INC
3 patentsUS11710678B2Jul 25, 2023
Combined architecture for cooling devices
FRORE SYSTEMS INC9 citations93
US12274025B2Apr 8, 2025
Method for fabricating MEMS-based cooling systems
FRORE SYSTEMS INC1 citations62
US12052924B2Jul 30, 2024
Method and system for fabricating a piezoelectric device
FRORE SYSTEMS INC0 citations59