Inventor
Timothy Roake
Inventor
Sunnyvale, CA, US
Overview
Patents· 10 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 communication47%
G06FElectric digital data processing35%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes12%
G09CCiphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy6%
PatentTitleYear
11,115,216Perturbation-based order preserving pseudonymization of data202111,106,821Determining pseudonym values using tweak-based encryption202110,956,610Cycle walking-based tokenization202110,892,890Hash offset based key version embedding202110,796,006Geographical track data obfuscation202010,749,674Format preserving encryption utilizing a key version202010,630,470Zone based key version encoding202010,505,714Floating point cohort based encryption201910,467,405Format preserving encryption of floating point data201910,452,564Format preserving encryption of object code2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to ENTIT SOFTWARE LLC (10)· patent assignee history
2019–2021Patents assigned to MICRO FOCUS LLC (9)· patent assignee history
2019–2021Based in Sunnyvale, CA, US· patent location history
2019Based in Palo Alto, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENTIT SOFTWARE LLC | 10 | 2019–2021 |
| MICRO FOCUS LLC | 9 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 8 | 2019–2021 |
| Palo Alto, California, US | 2 | 2019 |