Inventor
Lawrence K. Lam
Inventor
San Jose, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials29%
H04BTransmission15%
H01PWaveguides10%
G01CMeasuring distances, levels or bearings7%
G06FElectric digital data processing7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
G01RMeasuring electric variables2%
G01SRadio direction-finding2%
PatentTitleYear
10,817,928System, method, and medium for generating a map of a geographic region based on client location data202010,157,415System, method, and medium for generating a map of a geographic region based on client location data20189,325,075'Antennae formed using integrated subarrays'20169,141,987'System, method, and medium for generating a map of a geographic region based on client location data'20159,013,361'Interlocking subarray configurations'20158,779,983'Triangular apertures with embedded trifilar arrays'20148,606,206'Traveling wave beamforming network'20138,526,550'System and method for wideband interference suppression'20138,401,058'Channelized amplifier system and method'20138,259,005'True time delay diversity beamforming'20128,207,891'Lightweight, man-portable, wideband, phased array ISR system'20128,208,885'Variable time, phase, and amplitude control device'20127,928,801'Systems and methods of amplification based on array processed intermodulation suppression'20117,813,766'Adaptive shared aperture and cluster beamforming'20107,764,729'Channelized amplifier system and method'20107,511,666'Shared phased array cluster beamformer'20097,466,287'Sparse trifilar array antenna'20087,224,717'System and method for cross correlation receiver'20077,009,560'Adaptive variable true time delay beam-forming system and method'20066,956,653'Dual electrooptic waveguide interferometer'20056,906,665'Cluster beam-forming system and method'20055,748,507'Real-time superresolution signal processing'19985,436,496'Vertical fuse device'19955,059,555'Method to fabricate vertical fuse devices and Schottky diodes using thin sacrificial layer'19914,786,396'Ion electrode and method of making it'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Based in Seattle, WA, US· patent location history
1991–1995Patents assigned to NAT SEMICONDUCTOR CORP (2)· patent assignee history
1991–1995Based in Kent, WA, US· patent location history
1998–2016Patents assigned to LOCKHEED CORP (19)· patent assignee history
1998–2016Based in San Jose, CA, US· patent location history
2012–2016Patents assigned to LAM LAWRENCE K (8)· patent assignee history
2012Patents assigned to BEFFA JAMES C (1)· patent assignee history
2015–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (3)· patent assignee history
2015–2020Based in Bellevue, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LOCKHEED CORP | 19 | 1998–2016 |
| LAM LAWRENCE Kself | 8 | 2012–2016 |
| MICROSOFT TECHNOLOGY LICENSING LLC | 3 | 2015–2020 |
| NAT SEMICONDUCTOR CORP | 2 | 1991–1995 |
| BEFFA JAMES C | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 19 | 1998–2016 |
| Bellevue, Washington, US | 3 | 2015–2020 |
| Kent, Washington, US | 2 | 1991–1995 |
| Seattle, Washington, US | 1 | 1988 |