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Inventor

Anthony Eugene Zortea

Inventor
Pipersville, PA, US

Overview

56→
Patents
1989–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 56 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication32%
H03MCoding17%
H04BTransmission11%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses10%
H03KPulse technique6%
H03GControl of amplification5%
H04NPictorial communication, e.g. television5%
H03HImpedance networks, e.g. resonant circuits4%
G06TImage data processing or generation, in general2%
H03FAmplifiers2%
PatentTitleYear
10,587,281Radio frequency flash ADC circuits202010,141,945Radio frequency flash ADC circuits20189,866,228'Background calibration of interleave timing errors in time-interleaved analog to digital converters'20189,847,788Radio frequency flash ADC circuits20179,749,070'Sampling threshold detector for direct monitoring of RF signals'20179,692,436'Background calibration of sampler timing errors in flash analog to digital converters'20179,680,490'Background calibration of interleaved timing errors in digital to analog converters'20179,680,489'Background calibration of sampler offsets in analog to digital converters'20179,350,399'Method and apparatus for baseband processing an analog signal in a direct conversion radio receiver'20169,344,272'Parallel replica CDR to correct offset and gain in a baud rate sampling phase detector'20169,271,163'Sampling threshold detector for direct monitoring of RF signals'20169,071,320'Gain calibration for a timing error detector'20159,008,228'Post-distortion filter for reducing sensitivity to receiver nonlinearities'20158,952,835'Background calibration of aperture center errors in analog to digital converters'20158,942,334'Parallel replica CDR to correct offset and gain in a baud rate sampling phase detector'20158,816,886'Method and apparatus to control the effective gain of a statistically calibrated analog to digital converter'20148,810,442'Background calibration of aperture center errors in analog to digital converters'20148,779,952'Background calibration of threshold errors in analog to digital converters'20148,693,596'Gain calibration for a Mueller-Muller type timing error detector'20148,687,723'Adaptive signal decompression'20148,582,701'Post-distortion filter for reducing sensitivity to receiver nonlinearities'20138,428,203'Integrated tunable RF notch filter'20138,396,149'Adaptive signal decompression'20138,300,733'Post-distortion filter for reducing sensitivity to receiver nonlinearities'20128,134,410'Transceiver gain calibration'20128,019,028'Run-length based spectral analysis'20117,982,651'Power optimized ADC for wireless transceivers'20117,979,041'Out-of-channel received signal strength indication (RSSI) for RF front end'20117,936,835'Adaptive signal decompression'20117,916,671'Echo cancellation for duplex radios'20117,912,151'Post-distortion filter for reducing sensitivity to receiver nonlinearities'20117,760,122'Power optimized ADC for wireless transceivers'20107,622,987'Pattern-based DC offset correction'20097,557,626'Systems and methods of reducing power consumption of digital integrated circuits'20097,177,352'Pre-cursor inter-symbol interference cancellation'20077,161,523'Systems and methods for a self-organizing analog-to-digital converter'20077,068,726'Near end cross-talk and echo avoider for bi-directional digital communications'20066,865,223'Equalizer adapter for a pulse amplitude modulation receiver'20056,829,314'Adapter for near end crosstalk and echo canceller for bi-directional digital communications'20046,829,309'Phase detector for baud rate-sampled multi-state signal receiver'20046,760,372'Adaptive signal processor using an eye-diagram metric'20046,642,801'Oscillator using virtual stages for multi-gigabit clock recovery'20036,617,837'Frequency locked loop speed up'20036,603,299'Frequency locked loop speed up'20036,486,650'Frequency locked loop speed up'20026,389,090'Digital clock/data signal recovery method and apparatus'20026,047,032'Signal equalization and data recovery with non-linear digital threshold feedback'20005,844,439'DC restoration circuit for multi-level transmission signals'19985,809,072'Mixed signal adaptive equalizer'19985,548,697'Non-linear color corrector having a neural network and using fuzzy membership values to correct color and a method thereof'19965,493,334'Automatic digital black shading for cameras'19965,376,962'Neural network video image processor'19945,376,963'Neural network video image processor'19945,122,863'Method and apparatus for simultaneous display of video signal attributes'19925,046,030'Method and apparatus for dynamic remapping of video switcher control inputs'19914,811,097'Video signal processor'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Based in King of Prussia, PA, US· patent location history
1991Based in Exeter, PA, US· patent location history
1992–1994Based in Reading, PA, US· patent location history
1994Based in Plumsteadville, PA, US· patent location history
1996–2020Based in Pipersville, PA, US· patent location history
2002–2006Patents assigned to 3COM CORP (10)· patent assignee history
2007–2016Patents assigned to PMC SIERRA INC (22)· patent assignee history
2012–2015Patents assigned to ZORTEA ANTHONY EUGENE (6)· patent assignee history
2014–2016Patents assigned to PMC SIERRA US INC (6)· patent assignee history
2017–2018Patents assigned to MULTIPHY LTD (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PMC SIERRA INC222007–2016
3COM CORP102002–2006
PMC SIERRA US INC62014–2016
ZORTEA ANTHONY EUGENEself62012–2015
MULTIPHY LTD42017–2018
Locations
LocationPatentsSpan
Pipersville, Pennsylvania, US511996–2020
Reading, Pennsylvania, US21992–1994
Plumsteadville, Pennsylvania, US11994
Exeter, Pennsylvania, US11991
King of Prussia, Pennsylvania, US11989