Brookfield, Illinois
United States
33
2025-11-13
The entities that hold a legal rights for patent applications filed by inventor Hirt Fred S.:
Fred S. Hirt from Brookfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Biometric Authentication Using Proximity and Secure Information on a User Device
#2 | 2025-05-22Wireless Network Synchronization of Cells and Client Devices on a Network
#3 | 2024-09-19Personal Digital Key Initialization and Registration for Secure Transactions
#4 | 2023-12-28Wireless Network Synchronization of Cells and Client Devices on a Network
#5 | 2022-10-20Wireless network synchronization of cells and client devices on a network
#6 | 2022-10-20Single Step Transaction Authentication Using Proximity and Biometric Input
#7 | 2022-02-03Personal digital key initialization and registration for secure transactions
#8 | 2021-06-17Biometric Authentication Using Proximity and Secure Information on a User Device
#9 | 2020-11-05Wireless network synchronization of cells and client devices on a network
#10 | 2020-11-05Wireless network synchronization of cells and client devices on a network
#11 | 2020-09-24Personal digital key initialization and registration for secure transactions
#12 | 2020-09-17Wireless network synchronization of cells and client devices on a network with dynamic adjustment
#13 | 2020-09-17Wireless network synchronization of cells and client devices on a network with masking
#14 | 2020-09-01Personal digital key initialization and registration for secure transactions
#15 | 2019-08-06Personal digital key initialization and registration for secure transactions
#16 | 2017-03-23Single step transaction authentication using proximity and biometric input
#17 | 2016-07-14Dynamic real-time tiered client access
#18 | 2016-05-12Configuration of interfaces for a location detection system and application
#19 | 2015-01-22Personal digital key initialization and registration for secure transactions
#20 | 2013-11-28Dynamic real-time tiered client access
#21 | 2013-08-22Personal digital key initialization and registration for secure transactions
#22 | 2012-11-29Dynamic real-time tiered client access
#23 | 2010-07-22Sparing for multi-wavelength optical transmitter
#24 | 2009-08-06Antennas integrated with dielectric construction materials
#25 | 2008-06-26Configuration of interfaces for a location detection system and application
#26 | 2008-06-26Tracking system using personal digital key groups
#27 | 2007-11-08Personal digital key initialization and registration for secure transactions
#28 | 2007-11-08Personal digital key differentiation for secure transactions
#29 | 2007-10-18Single step transaction authentication using proximity and biometric input
#30 | 2007-10-18Two-level authentication for secure transactions
#31 | 2007-09-06Integrated power management of a client device via system time slot assignment
#32 | 2007-07-26Dynamic real-time tiered client access
#33 | 2007-07-12Dynamic cell size variation via wireless link parameter adjustment
405993 ⎘