Inventor
Hossein Izadpanah
Inventor
Thousand Oaks, CA, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission33%
H01QAntennas, i.e. radio aerials14%
H04JMultiplex communication14%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light11%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04WWireless communication networks8%
F16KValves3%
G01SRadio direction-finding3%
G02BOptical elements, systems or apparatus3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
8,559,823'Multi-aperture three-dimensional beamforming'20137,884,777'Free-space-optically-synchronized wafer scale antenna module osillators'20117,627,249'Method and apparatus for conditioning a transmission path for free-space optical wireless data communications'20097,409,160'Global gateway architecture for interconnecting regional satellites into a communication network'20087,409,159'Wireless wavelength division multiplexed system'20087,324,755'Optical code-division multiple access transmission system and method'20087,292,791'Optical-to-wireless wdm converter'20077,174,064'Optical channelizer utilizing resonant microsphere coupling'20077,065,384'Networked and field addressable distributed antenna system'20067,020,396'Opto-electronic ultra-wideband signal waveform generator and radiator'20066,791,734'Method and apparatus for information modulation for impulse radios'20046,778,318'Optical-to-wireless WDM converter'20046,735,398'Generating methods for single and multi-channel wideband optical analog pulse positioned waveforms'20046,560,213'Wideband wireless access local loop based on millimeter wave technology'20036,515,622'Ultra-wideband pulse coincidence beamformer'20036,240,274'High-speed broadband wireless communication system architecture'20015,673,142'Optical amplifier with internal input signal monitoring tap'19975,050,167'Timing extraction in multiplexed multichannel high speed fiber optic transmission system'19914,980,891'Clocked optical regenerator and other optoelectronic functional circuits'19904,904,041'Short optical pulse generator having a looped directional coupler external cavity'19904,734,910'Self mode locked semiconductor laser diode'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1991Patents assigned to BELL COMMUNICATIONS RES (4)· patent assignee history
1988–1991Based in Randolph, NJ, US· patent location history
2001–2009Patents assigned to HRL LAB LLC (12)· patent assignee history
2001–2003Based in Newberry Park, CA, US· patent location history
2003–2013Based in Thousand Oaks, CA, US· patent location history
2004Patents assigned to HUGHES ELECTRONICS CORP (1)· patent assignee history
2004–2009Based in Meno Park, CA, US· patent location history
2006–2008Based in Newbury Park, CA, US· patent location history
2008Patents assigned to DIRECTV GROUP INC (1)· patent assignee history
2011–2013Patents assigned to TIALINX INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HRL LAB LLC | 12 | 2001–2009 |
| BELL COMMUNICATIONS RES | 4 | 1988–1991 |
| TIALINX INC | 2 | 2011–2013 |
| DIRECTV GROUP INC | 1 | 2008 |
| HUGHES ELECTRONICS CORP | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Thousand Oaks, California, US | 8 | 2003–2013 |
| Randolph, New Jersey, US | 4 | 1988–1991 |
| Meno Park, California, US | 3 | 2004–2009 |
| Newbury Park, California, US | 3 | 2006–2008 |
| Newberry Park, California, US | 2 | 2001–2003 |