Inventor
Naofal Al-Dhahir
Inventor
Morris Township, Morris County, NJ, US
Overview
Patents· 42 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission45%
H04LTransmission of digital information, e.g. telegraphic communication32%
H01QAntennas, i.e. radio aerials7%
G08CTransmission systems for measured values, control or similar signals5%
H04NPictorial communication, e.g. television4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
G01SRadio direction-finding1%
G06FElectric digital data processing1%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data1%
PatentTitleYear
10,382,101Method and apparatus for implementing sparse finite-impulse-response equalizers201910,135,551Method of identifying faulty antenna elements in massive uniform linear antenna arrays20189,264,122'Training-based channel estimation for multiple-antennas'20169,148,325'System and methods for compensation of I/Q imbalance in beamforming OFDM systems'20159,008,205'Method and apparatus for designing finite-length multi-input multi-output channel shortening pre-filters'20158,942,335'Training-based channel estimation for multiple-antennas'20158,705,642'Method for mitigating interference in OFDM communications systems'2014RE044827'Training-based channel estimation for multiple-antennas'20148,588,286'Processor, modem and method for cancelling alien noise in coordinated digital subscriber lines'20138,520,550'Intra-cell and inter-cell interference mitigation methods for orthogonal frequency-division multiple access cellular networks'20138,223,862'OFDM inter-carrier interference cancellation method'2012RE042317'Method and apparatus for filtering digital television signals'20117,826,559'Creating training sequences for space-time diversity arrangements'20107,796,718'Finite-length equalization over multi-input multi-output (MIMO) channels'20107,746,945'Training-based channel estimation for multiple-antennas'20107,668,255'Creating training sequences for space-time diversity arrangements'20107,586,984'Finite-length equalization over multi-input multi-output (MIMO) channels'20097,583,748'Frequency-domain method for joint equalization and decoding of space-time block codes'20097,450,656'Method for communicating via a channel characterized by parameters that vary in time within a transmission block'20087,433,402'Finite-length equalization over multi-input multi-output (MIMO) channels'20087,379,508'Frequency-domain method for joint equalization and decoding of space-time block codes'20087,173,976'Frequency-domain method for joint equalization and decoding of space-time block codes'20077,173,975'Estimation of a frequency selective channel in a MIMO environment with parameters that vary within a transmission block'20077,154,964'Creating training sequences for space-time diversity arrangements'20067,130,355'Amelioration in inter-carrier interference in OFDM'20067,092,450'Frequency-domain method for joint equalization and decoding of space-time block codes'20067,027,536'Method and apparatus for designing finite-length multi-input multi-output channel shortening pre-filters'20066,959,047'Training-based channel estimation for multiple-antennas'20056,885,338'Adaptive digital beamformer coefficient processor for satellite signal interference reduction'20056,870,882'Finite-length equalization over multi-input multi-output channels'20056,781,513'Telemetry of diagnostic messages from a mobile asset to a remote station'20046,668,012'Identification of an identifiable code sequence in a received signal by correlation with summed different-phase replicas of the sequence'20036,621,855'Scalable spread-spectrum signal detection and acquisition processor'20036,542,536'Spread spectrum communications with selectable data transfer rates'20036,480,151'GPS receiver interference nuller with no satellite signal distortion'20026,426,720'System and method for directing an adaptive antenna array'20026,304,299'System and method for mitigating multipath effects in television systems'20016,275,187'System and method for directing an adaptive antenna array'20016,262,659'Telemetry of diagnostic messages from a mobile asset to a remote station'20016,122,015'Method and apparatus for filtering digital television signals'20005,828,335'Spacecraft communication channel power control system'19985,708,966'Method and apparatus for performing power control using the wide-band synchronization'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2005Patents assigned to LOCKHEED CORP (5)· patent assignee history
1998–2003Based in Niskayuna, NY, US· patent location history
2000–2004Patents assigned to GEN ELECTRIC (7)· patent assignee history
2002–2015Based in Morristown, NJ, US· patent location history
2002–2010Based in Chatham, NJ, US· patent location history
2005–2008Patents assigned to AT & T CORP (10)· patent assignee history
2006–2016Based in Morris Township, Morris County, NJ, US· patent location history
2007–2015Patents assigned to AL-DHAHIR NAOFAL (12)· patent assignee history
2011–2014Based in Plano, TX, US· patent location history
2014–2016Patents assigned to AT & T IP II LP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AL-DHAHIR NAOFALself | 12 | 2007–2015 |
| AT & T CORP | 10 | 2005–2008 |
| GEN ELECTRIC | 7 | 2000–2004 |
| LOCKHEED CORP | 5 | 1998–2005 |
| AT & T IP II LP | 4 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Morris Township, Morris County, New Jersey, US | 12 | 2006–2016 |
| Morristown, New Jersey, US | 8 | 2002–2015 |
| Niskayuna, New York, US | 8 | 1998–2003 |
| Chatham, New Jersey, US | 6 | 2002–2010 |
| Plano, Texas, US | 5 | 2011–2014 |