P

Inventor

HIRT FRED S

US35 patents
⚠️ This page may combine multiple inventors who share the name “HIRT FRED S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PROXENSE LLC

22 patents
US8036152B2Oct 11, 2011

Integrated power management of a client device via system time slot assignment

PROXENSE LLC94 citations99
US7904718B2Mar 8, 2011

Personal digital key differentiation for secure transactions

PROXENSE LLC90 citations99
US10764044B1Sep 1, 2020

Personal digital key initialization and registration for secure transactions

PROXENSE LLC26 citations98
US10383112B2Aug 13, 2019

Dynamic real-time tiered client access

PROXENSE LLC23 citations98
US10374795B1Aug 6, 2019

Personal digital key initialization and registration for secure transactions

PROXENSE LLC27 citations98
US9265043B2Feb 16, 2016

Dynamic real-time tiered client access

PROXENSE LLC24 citations98
US9251326B2Feb 2, 2016

Personal digital key initialization and registration for secure transactions

PROXENSE LLC25 citations98
US8838993B2Sep 16, 2014

Personal digital key initialization and registration for secure transactions

PROXENSE LLC25 citations96
US11219022B2Jan 4, 2022

Wireless network synchronization of cells and client devices on a network with dynamic adjustment

PROXENSE LLC20 citations94
US11212797B2Dec 28, 2021

Wireless network synchronization of cells and client devices on a network with masking

PROXENSE LLC21 citations94
US10943471B1Mar 9, 2021

Biometric authentication using proximity and secure information on a user device

PROXENSE LLC28 citations94
US10403128B2Sep 3, 2019

Configuration of interfaces for a location detection system and application

PROXENSE LLC27 citations94
US7883003B2Feb 8, 2011

Tracking system using personal digital key groups

PROXENSE LLC40 citations93
US12014369B2Jun 18, 2024

Personal digital key initialization and registration for secure transactions

PROXENSE LLC2 citations84
US11553481B2Jan 10, 2023

Wireless network synchronization of cells and client devices on a network

PROXENSE LLC3 citations84
US11206664B2Dec 21, 2021

Wireless network synchronization of cells and client devices on a network

PROXENSE LLC2 citations73
US12597030B2Apr 7, 2026

Personal digital key initialization and registration for secure transactions

PROXENSE LLC0 citations63
US12446014B2Oct 14, 2025

Wireless network synchronization of cells and client devices on a network

PROXENSE LLC0 citations63
US12380797B2Aug 5, 2025

Biometric authentication using proximity and secure information on a user device

PROXENSE LLC0 citations63
US11800502B2Oct 24, 2023

Wireless network synchronization of cells and client devices on a network

PROXENSE LLC0 citations63
US11551222B2Jan 10, 2023

Single step transaction authentication using proximity and biometric input

PROXENSE LLC0 citations63
US11182792B2Nov 23, 2021

Personal digital key initialization and registration for secure transactions

PROXENSE LLC0 citations63

GIOBBI JOHN J

3 patents

HIRT FRED S

3 patents

BROWN DAVID L

2 patents

GOBBI JOHN J

1 patent

SCIENTIFIC ATLANTA

1 patent

VILLARRUEL FERNANDO XAVIER

1 patent

CISCO TECH INC

1 patent

WU KUANG-YI

1 patent