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Inventor

Heinrich Schenk

Inventor
Munich, DE

Overview

63→
Patents
1984–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 63 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 communication48%
H04BTransmission29%
H04MTelephonic communication8%
H04WWireless communication networks3%
H03HImpedance networks, e.g. resonant circuits2%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses2%
H04JMultiplex communication2%
H04QSelecting2%
H03KPulse technique1%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications1%
PatentTitleYear
10,721,012Error reporting in multi-carrier signal communication20209,749,008'Low power mode for vectored data transmission'20179,712,276'Error reporting in multi-carrier signal communication'20179,628,632'Method of transmission power control and communication device'20179,548,792'Adaptive monitoring of crosstalk coupling strength'20179,432,080'Probing and estimation of cross-coupling'20168,995,504'Methods and apparatuses for data transmission'20158,780,687'Method and apparatus for vectored data communication'20148,730,787'Cross-talk coefficient updating in vector transmission'20148,717,864'Crosstalk mitigation in transmission system'20148,717,863'Method and apparatus for vectored data transmission'20148,559,292'Determining of coupling coefficients in a vector transmission system'20138,537,712'Power level settings for transmission lines'20138,275,054'Methods and apparatuses for data transmission'20128,204,100'Methods and apparatuses for data transmission'20128,179,774'Cross-talk coefficient updating in vector transmission'20128,126,042'FEXT estimation and signaling in vector transmission'20128,094,546'Device and method for compensating crosstalk in transmission links'20128,085,887'Method and receiver circuit for reducing RFI interference'20118,068,547'Data communication'20118,009,576'Transmission links'20118,009,574'Power level settings for transmission lines'20118,009,749'Method of transmission power control and communication device'20117,899,127'Method and device for reducing the crest factor of a signal'20117,852,742'Precompensation of crosstalk interference based on feedback error signal'20107,813,450'Method and circuit arrangement for reducing RFI interface'20107,440,499'Fractional spaced equalizer'20087,388,885'Splitter circuit'20087,376,689'Method and apparatus for reducing the crest factor of a signal'20087,342,975'Circuit arrangement and method for compensating for disturbances in a signal generated by means of discrete multitone modulation'20087,286,621'Reception method and receiver array for a duplex transmission system'20077,274,762'Calculation circuit for calculating a sampling phase error'20077,161,981'Decision feedback equalizing device'20077,113,561'Clock control circuit for controlling the clock phase of a transceiver'20067,095,800'Digital precoding filter for a transmission filter'20067,050,487'Method and circuit arrangement for determination of transmission parameters'20067,042,953'Method and arrangement for compensating signal echoes during duplex data transmission with discrete multitone modulation'20067,031,410'Method of noise cancellation in a signal generated by discrete multi-tone modulation and circuit for carrying out said method'20066,987,812'Digital receiver for a signal generated with discrete multi-tone modulation'20066,930,567'Transmission system'20056,831,578'Method and circuit arrangement for demodulation of a quadrature amplitude- or phase-modulated signal'20046,731,611'Method for duplex data transmission with QAM and demodulator for use in the method'20046,714,613'Apparatus and method for controlling the sampling clock in a data transmission system'20046,647,076'Method of compensating for interference in a signal generated by discrete multitone modulation, and circuit configuration for carrying out the method.'20036,608,532'Circuit configuration for producing a quadrature-amplitude-modulated transmission signal'20036,563,870'Nonlinear echo compensator'20036,529,925'Method for reducing the crest factor of a signal'20036,466,631'Device and method of changing the noise characteristic in a receiver of a data transmission system'20026,396,802'Data transmission method with a plurality of frequency bands'20026,381,623'Method for adaptive filter adjustment in a QAM/CAP system'20026,370,206'Adaptive cap receiver and method for controlling a cap receiver'20025,572,520'Method and circuit arrangement for controlling the transmission of message blocks within a transmission system'19965,323,331'Method and circuit arrangement for level monitoring'19945,230,012'Process and circuit arrangement for digital control of the frequency and/or phase of scanning clock pulses'19935,091,703'Analog line connection'19925,088,109'Circuit arrangement for the equalization of digital signals received in analog form'19925,065,412'Process and circuit arrangement for digital control of the phase of scanning clock pulses'19915,027,370'Circuit arrangement for the equalization of digital signals received in analog form'19914,937,813'System for cancelling echo signals'19904,933,891'Method and circuit configuration for generating filter coefficients'19904,701,873'Method and a circuit arrangement for digital signal processing utilizing adaptive transversal filter techniques'19874,688,245'Method and circuit arrangement for compensating cross-talk and/or echo signals'19874,435,773'Receiver for effecting synchronous demodulation'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2020Based in Munich, DE· patent location history
1987–2004Patents assigned to SIEMENS AG (14)· patent assignee history
2002–2011Patents assigned to INFINEON TECHNOLOGIES AG (25)· patent assignee history
2002–2004Based in Mnchen, DE· patent location history
2006–2012Based in München, DE· patent location history
2011–2017Patents assigned to LANTIQ DEUTSCHLAND GMBH (19)· patent assignee history
2011–2017Patents assigned to SCHENK HEINRICH (19)· patent assignee history
2011Based in Münich, DE· patent location history
2012–2017Patents assigned to CLAUSEN AXEL (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INFINEON TECHNOLOGIES AG252002–2011
LANTIQ DEUTSCHLAND GMBH192011–2017
SCHENK HEINRICHself192011–2017
SIEMENS AG141987–2004
CLAUSEN AXEL62012–2017
Locations
LocationPatentsSpan
Munich, DE411984–2020
Mnchen, DE112002–2004
München, DE102006–2012
Münich, DE12011