Inventor
HAMBURG MICHAEL ALEXANDER
US24 patents
⚠️ This page may combine multiple inventors who share the name “HAMBURG MICHAEL ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRYPTOGRAPHY RES INC
22 patentsUS12335365B2Jun 17, 2025
Protection of transformations by intermediate randomization in cryptographic operations
CRYPTOGRAPHY RES INC2 citations74
US10417453B2Sep 17, 2019
Preemption of a container in a secure computation environment
CRYPTOGRAPHY RES INC2 citations71
US12547754B2Feb 10, 2026
Protection of stored and communicated secret data against side-channel attacks
CRYPTOGRAPHY RES INC0 citations62
US12506604B2Dec 23, 2025
Low-latency multi-key encryption and decryption engine and techniques
CRYPTOGRAPHY RES INC0 citations62
US12099622B2Sep 24, 2024
Protection of neural networks by obfuscation of activation functions
CRYPTOGRAPHY RES INC0 citations62
US12056219B2Aug 6, 2024
Protection of neural networks by obfuscation of neural network architecture
CRYPTOGRAPHY RES INC0 citations62
US12580731B2Mar 17, 2026
Encryption of error correction data using symbol-level ciphers
CRYPTOGRAPHY RES INC0 citations61
US12219056B2Feb 4, 2025
Masking of key generation operations with random matrices in cryptographic applications
CRYPTOGRAPHY RES INC0 citations61
US12166878B2Dec 10, 2024
System and method to improve efficiency in multiplication_ladder-based cryptographic operations
CRYPTOGRAPHY RES INC0 citations61
US12050719B2Jul 30, 2024
Preemption of a container in a secure computation environment
CRYPTOGRAPHY RES INC0 citations61
US11956345B2Apr 9, 2024
DPA-resistant key derivation function
CRYPTOGRAPHY RES INC0 citations61
US11418334B2Aug 16, 2022
Protecting modular inversion operation from external monitoring attacks
CRYPTOGRAPHY RES INC0 citations61
US11010494B2May 18, 2021
Preemption of a container in a secure computation environment
CRYPTOGRAPHY RES INC0 citations61
US12284278B2Apr 22, 2025
System and method to generate prime numbers in cryptographic applications
CRYPTOGRAPHY RES INC0 citations57
US12393679B2Aug 19, 2025
Protection of neural networks by obfuscation of neural network operations and architecture
CRYPTOGRAPHY RES INC0 citations51
US12579320B2Mar 17, 2026
Split counters with dynamic epoch tracking for cryptographic protection of secure data
CRYPTOGRAPHY RES INC0 citations50
US12500738B2Dec 16, 2025
Protection of cryptographic substitution-permutation networks from fault injection attacks
CRYPTOGRAPHY RES INC0 citations50
US12231562B2Feb 18, 2025
System and method to optimize decryption operations in cryptographic applications
CRYPTOGRAPHY RES INC0 citations50
US11983280B2May 14, 2024
Protection of cryptographic operations by intermediate randomization
CRYPTOGRAPHY RES INC0 citations50
US11961420B2Apr 16, 2024
Efficient squaring with loop equalization in arithmetic logic units
CRYPTOGRAPHY RES INC0 citations50
US12287874B2Apr 29, 2025
Efficient integrity monitoring of processing operations with multiple memory arrays
CRYPTOGRAPHY RES INC0 citations48
US11902432B2Feb 13, 2024
System and method to optimize generation of coprime numbers in cryptographic applications
CRYPTOGRAPHY RES INC0 citations46