Method and apparatus for PUF generator characterization
SLL Lu - US Patent 10,770,146, 2020 - Google Patents
Disclosed is a physical unclonable function generator circuit and testing method. In one
embodiment, a testing method for physical unclonable function (PUF) generator includes …
embodiment, a testing method for physical unclonable function (PUF) generator includes …
Integrated circuit for physically unclonable function and method of operating the same
SU Kwak - US Patent 11,849,054, 2023 - Google Patents
An integrated circuit for a physically unclonable function (PUF) includes a controller
configured to generate a control signal with reference to an address table, the address table …
configured to generate a control signal with reference to an address table, the address table …
Hardness amplification of physical unclonable functions (PUFS)
Combined physical unclonable function (PUFs); methods, apparatuses, systems, and
computer program products for enrolling combined PUFs; and methods, apparatuses …
computer program products for enrolling combined PUFs; and methods, apparatuses …
Physically unclonable function (PUF) generation involving high side programming of bits
M Asnaashari, SH Jo - US Patent 11,823,739, 2023 - Google Patents
Stochastic or near-stochastic physical characteristics of resistive switching devices are
utilized for generating data distinct to those resistive switching devices. The distinct data can …
utilized for generating data distinct to those resistive switching devices. The distinct data can …
Dynamic host allocation of physical unclonable feature operation for resistive switching memory
M Asnaashari - US Patent 12,087,397, 2024 - Google Patents
An integrated circuit device can be configured to characterize portions of a resistive
switching device array according to one or more operational characterizations. The memory …
switching device array according to one or more operational characterizations. The memory …
Physically unclonable function cell and operation method of same
CC Chung, T Chia-Jung, YJ Tsou, CW Liu - US Patent 11,967,351, 2024 - Google Patents
A device is provided. The device includes a physical unclonable function (PUF) cell array.
The PUF cell array includes multiple bit cells, and generates a PUF response output, in …
The PUF cell array includes multiple bit cells, and generates a PUF response output, in …
Security device including physical unclonable function cells, operation method of security device, and operation method of physical unclonable function cell device
S Lee - US Patent 11,968,317, 2024 - Google Patents
A security device includes a physical unclonable function (PUF) cell array that includes a
plurality of PUF cells connected with a first word line, a controller that selects a target PUF …
plurality of PUF cells connected with a first word line, a controller that selects a target PUF …
Distinct chip identifier sequence utilizing unclonable characteristics of resistive memory on a chip
Stochastic or near-stochastic physical characteristics of resistive switching devices are
utilized for generating data distinct to those resistive switching devices. The distinct data can …
utilized for generating data distinct to those resistive switching devices. The distinct data can …
Circuit for physically unclonable function and a method to generate private key for secure authentication using a physically unclonable function cell
2020-10-29 Assigned to Research & Business Foundation Sungkyunkwan University
reassignment Research & Business Foundation Sungkyunkwan University ASSIGNMENT …
reassignment Research & Business Foundation Sungkyunkwan University ASSIGNMENT …
Method and apparatus for PUF generator characterization
SLL Lu - US Patent 11,495,300, 2022 - Google Patents
Disclosed is a physical unclonable function generator circuit and testing method. In one
embodiment, a testing method for physical unclonable function (PUF) generator includes …
embodiment, a testing method for physical unclonable function (PUF) generator includes …