Inventor
Philip Swab
Inventor
Santa Rosa, CA, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Cprimary
G11CStatic stores26%
H10BElectronic memory devices25%
H10NElectric solid-state devices not otherwise provided for25%
H01LSemiconductor devices15%
G06FElectric digital data processing7%
H01JElectric discharge tubes or discharge lamps1%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1%
PatentTitleYear
11,063,214Two-terminal reversibly switchable memory device202110,833,125Memory element with a reactive metal layer202010,797,106Memory element with a reactive metal layer202010,680,171Two-terminal reversibly switchable memory device202010,340,312Memory element with a reactive metal layer201910,224,480Two-terminal reversibly switchable memory device20199,831,425Two-terminal reversibly switchable memory device20179,806,130'Memory element with a reactive metal layer'20179,570,165'1D-2R memory architecture'20179,570,515'Memory element with a reactive metal layer'20179,159,408'Memory element with a reactive metal layer'20159,159,913'Two-terminal reversibly switchable memory device'20158,675,389'Memory element with a reactive metal layer'20148,611,130'Method for fabricating multi-resistive state memory devices'20138,062,942'Method for fabricating multi-resistive state memory devices'20117,889,539'Multi-resistive state memory device with conductive oxide electrodes'20117,633,790'Multi-resistive state memory device with conductive oxide electrodes'20097,394,679'Multi-resistive state element with reactive metal'20087,082,052'Multi-resistive state element with reactive metal'20066,972,985'Memory element having islands'20056,486,597'Electrically tunable low secondary electron emission diamond-like coatings and process for depositing coatings'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Based in East Amherst, NY, US· patent location history
2005–2017Patents assigned to UNITY SEMICONDUCTOR CORP (13)· patent assignee history
2005–2021Based in Santa Rosa, CA, US· patent location history
2011–2014Patents assigned to HSIA STEVE KUO-REN (3)· patent assignee history
2011–2014Patents assigned to KINNEY WAYNE (3)· patent assignee history
2011–2014Patents assigned to RINERSON DARRELL (3)· patent assignee history
2019–2021Patents assigned to HEFEI RELIANCE MEMORY LTD (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNITY SEMICONDUCTOR CORP | 13 | 2005–2017 |
| HEFEI RELIANCE MEMORY LTD | 5 | 2019–2021 |
| HSIA STEVE KUO-REN | 3 | 2011–2014 |
| KINNEY WAYNE | 3 | 2011–2014 |
| RINERSON DARRELL | 3 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Rosa, California, US | 20 | 2005–2021 |
| East Amherst, New York, US | 1 | 2002 |