Inventor
DE HOOGH SEBASTIAAN JACOBUS ANTONIUS
NL18 patents
Patents
18 patentsUS11310030B2Apr 19, 2022
Cryptographic device and method
KONINKLIJKE PHILIPS NV4 citations72
US10841077B2Nov 17, 2020
Cryptographic device arranged to compute a target block cipher
KONINKLIJKE PHILIPS NV2 citations72
US10790962B2Sep 29, 2020
Device and method to compute a block cipher
KONINKLIJKE PHILIPS NV3 citations72
US11646876B2May 9, 2023
Distributing a computation output
KONINKLIJKE PHILIPS NV3 citations71
US11818245B2Nov 14, 2023
Cryptographic device and method
KONINKLIJKE PHILIPS NV0 citations62
US11368282B2Jun 21, 2022
Cryptographic device and method
KONINKLIJKE PHILIPS NV0 citations62
US11362802B2Jun 14, 2022
Cryptographic device arranged to compute a target block cipher
KONINKLIJKE PHILIPS NV0 citations62
US12052348B2Jul 30, 2024
Computation device using shared shares
KONINKLIJKE PHILIPS NV0 citations51
US11968290B2Apr 23, 2024
Circuit compiling device and circuit evaluation device
KONINKLIJKE PHILIPS NV0 citations51
US11381379B2Jul 5, 2022
Computation device and method
KONINKLIJKE PHILIPS NV0 citations51
US12401528B2Aug 26, 2025
Authentication system with reduced attack surface
KONINKLIJKE PHILIPS NV0 citations50
US11922210B2Mar 5, 2024
Multiparty computation scheduling
KONINKLIJKE PHILIPS NV0 citations50
US11755288B2Sep 12, 2023
Secure transformation from a residue number system to a radix representation
KONINKLIJKE PHILIPS NV0 citations50
US11070358B2Jul 20, 2021
Computation device and method
KONINKLIJKE PHILIPS NV0 citations50
US12424313B2Sep 23, 2025
Real-time proximity-based device overview dashboard
KONINKLIJKE PHILIPS NV0 citations48
US11502846B2Nov 15, 2022
Whitebox computation of keyed message authentication codes
KONINKLIJKE PHILIPS NV0 citations48
US11310049B2Apr 19, 2022
Homomorphic encryption for password authentication
KONINKLIJKE PHILIPS NV0 citations48
US10567158B2Feb 18, 2020
Cryptographic device and an encoding device
KONINKLIJKE PHILIPS NV0 citations40