Inventor
Elena Trichina
Inventor
Munich, DE
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication48%
G06FElectric digital data processing38%
G09CCiphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy7%
A61BDiagnosis3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
11,018,849Hardware masked substitution box for the data encryption standard202110,915,667Protecting parallel multiplication operations from external monitoring attacks202110,855,443Protecting polynomial hash functions from external monitoring attacks202010,771,235Protecting block cipher computation operations from external monitoring attacks202010,461,925Hardware masked substitution box for the data encryption standard20198,855,298'Table lookup operation on masked data'20148,774,400'Method for protecting data against differntial fault analysis involved in rivest, shamir, and adleman cryptography using the chinese remainder theorem'20148,705,731'Selection of a lookup table with data masked with a combination of an additive and multiplicative mask'20148,670,557'Cryptographic system with modular randomization of exponentiation'20148,650,399'Memory device and chip set processor pairing'20148,489,897'Method and circuitry for detecting a fault attack'20138,370,644'Instant hardware erase for content reset and pseudo-random number generation'20138,139,763'Randomized RSA-based cryptographic exponentiation resistant to side channel and fault attacks'20128,140,746'Intelligent memory data management'20128,130,955'Random number generation through use of memory cell activity'20127,970,129'Selection of a lookup table with data masked with a combination of an additive and multiplicative mask'20117,292,060'Logic circuit and method thereof'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Based in Suwon-si, KR· patent location history
2011–2014Patents assigned to SPANSION LLC (10)· patent assignee history
2011–2014Based in Munich, DE· patent location history
2012–2014Patents assigned to HANDSCHUH HELENA (6)· patent assignee history
2012–2014Patents assigned to TRICHINA ELENA (6)· patent assignee history
2012–2014Patents assigned to BOSCHER ARNAUD (5)· patent assignee history
2013–2021Based in Aix en Provence, FR· patent location history
2019–2021Patents assigned to CRYPTOGRAPHY RES INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SPANSION LLC | 10 | 2011–2014 |
| HANDSCHUH HELENA | 6 | 2012–2014 |
| TRICHINA ELENAself | 6 | 2012–2014 |
| BOSCHER ARNAUD | 5 | 2012–2014 |
| CRYPTOGRAPHY RES INC | 5 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 10 | 2011–2014 |
| Aix en Provence, FR | 6 | 2013–2021 |
| Suwon-si, KR | 1 | 2007 |