Inventor
David Ludwig
Inventor
Irvine, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding37%
H01JElectric discharge tubes or discharge lamps11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
G01RMeasuring electric variables5%
G06FElectric digital data processing5%
G06KGraphical data reading5%
G06TImage data processing or generation, in general5%
G06VImage or video recognition or understanding5%
H03MCoding5%
H05KPrinted circuits5%
PatentTitleYear
10,078,791Methods and devices for cognitive-based image data analytics in real time201810,078,137LIDAR device and method for clear and degraded environmental viewing conditions20189,142,380'Sensor system comprising stacked micro-channel plate detector'20159,129,780'Stacked micro-channel plate assembly comprising a micro-lens'2015RE043877'Method for precision integrated circuit die singulation using differential etch rates'2012RE043722'Three-dimensional ladar module with alignment reference insert circuitry'20128,279,420'Phase sensing and scanning time of flight LADAR using atmospheric absorption bands'20128,198,576'Three-dimensional LADAR module with alignment reference insert circuitry comprising high density interconnect structure'20128,125,367'AM chirp LADAR readout circuit and module'20127,436,494'Three-dimensional ladar module with alignment reference insert circuitry'20087,180,579'Three-dimensional imaging processing module incorporating stacked layers containing microelectronic circuits'20075,581,498'Stack of IC chips in lieu of single IC chip'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2018Patents assigned to IRVINE SENSORS CORP (6)· patent assignee history
1996–2018Based in Irvine, CA, US· patent location history
2012–2018Patents assigned to LUDWIG DAVID (8)· patent assignee history
2012Patents assigned to APROLASE DEV CO LLC (3)· patent assignee history
2012–2018Patents assigned to AZZAZY MEDHAT (3)· patent assignee history
2015Patents assigned to JUSTICE JAMES (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LUDWIG DAVIDself | 8 | 2012–2018 |
| IRVINE SENSORS CORP | 6 | 1996–2018 |
| APROLASE DEV CO LLC | 3 | 2012 |
| AZZAZY MEDHAT | 3 | 2012–2018 |
| JUSTICE JAMES | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Irvine, California, US | 12 | 1996–2018 |