MJ

Marcos A. Simplicio, Jr.

LG: 17 patents #2,593 of 26,165Top 10%
UP University Of Sao Paulo: 16 patents #1 of 15Top 7%
Ericsson: 1 patents #5,184 of 9,909Top 55%
UP Universidade De Sao Paulo: 1 patents #27 of 65Top 45%
📍 São Paulo, BR: #20 of 1,773 inventorsTop 2%
Overall (All Time): #245,933 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12375300 Cryptographic methods and systems for managing digital certificates Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandez, Marcos Vinicius M. Silva 2025-07-29
12289418 Systems and methods for countering co-existence attack Henrique S. Ogawa, Thomas E. Luther, Jefferson E. Ricardini, Helmiton Cunha, Jr., Harsh Kupwade-Patil 2025-04-29
12284293 Balancing privacy and efficiency for revocation in vehicular public key infrastructures Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandes De Oliveira, Marcos Vinicius M. Silva 2025-04-22
12143511 Privacy-preserving delivery of activation codes for pseudonym certificates Helmiton Cunha, Jr., Thomas E. Luther, Jefferson E. Ricardini Fernandes De Oliveira, Henrique S. Ogawa, Harsh Kupwade Patil 2024-11-12
12143514 Cryptographic methods and systems for managing digital certificates Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandez, Marcos Vinicius M. Silva 2024-11-12
11930123 Cryptographic methods and systems for managing digital certificates Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandez, Marcos Vinicius M. Silva 2024-03-12
11895250 Cryptographic methods and systems using activation codes for digital certificate revocation Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini, Marcos Vinicius M. Silva 2024-02-06
11811943 Verification of messages using hash chaining Eduardo Lopes Cominetti, Marcos Vinicius M. Silva, Harsh Kupwade Patil, Jefferson E. Ricardini F. de Oliveira 2023-11-07
11606216 Cryptographic methods and systems for managing digital certificates with linkage values Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini, Leonardo T. D. Ferraz, Marcos Vinicius M. Silva 2023-03-14
11601263 Systems and methods for efficient key management in a vehicular intranet Eduardo Lopes Cominetti, Harsh Kupwade-Patil, Jefferson E. Ricardini, Marcos Vinicius M. Silva 2023-03-07
11356281 Systems and methods for countering co-existence attack Henrique S. Ogawa, Thomas E. Luther, Jefferson E. Ricardini, Helmiton Cunha, Jr., Harsh Kupwade-Patil 2022-06-07
11190363 Cryptographic methods and systems using activation codes for digital certificate revocation Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini, Marcos Vinicius M. Silva 2021-11-30
11184180 Cryptographic methods and systems using blinded activation codes for digital certificate revocation Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini, Marcos Vinicius M. Silva 2021-11-23
11018877 Cryptographic methods and systems for managing digital certificates Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandez, Marcos Vinicius M. Silva 2021-05-25
10972259 Lightweight and escrow-less authenticated key agreement for the internet of things Marcos Vinicius M. Silva, Renan C. A. Alves 2021-04-06
10771265 Cryptographic methods and systems for managing digital certificates with linkage values Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini, Leonardo T. D. Ferraz, Marcos Vinicius M. Silva 2020-09-08
10536279 Cryptographic methods and systems for managing digital certificates Eduardo Lopes Cominetti, Harsh Kupwade Patil, Jefferson E. Ricardini Fernandez, Marcos Vinicius M. Silva 2020-01-14
8515064 Method and an apparatus for key management in a communication network Tereza Cristina Carvalho, Vlad Constantin Coroama, Mats Näslund, Makan Pourzandi, Yeda Regina Venturini 2013-08-20