Inventor
Stefan Fechtel
Inventor
Zorneding, DE
Overview
Patents· 26 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 communication58%
H04BTransmission16%
H04WWireless communication networks16%
H01QAntennas, i.e. radio aerials3%
H03DDemodulation or transference of modulation from one carrier to another3%
H04JMultiplex communication3%
H04MTelephonic communication3%
PatentTitleYear
11,018,708Received signal filtering device and method therefor202110,742,450Device and method for generating channel estimation coefficients for channel estimation filtering202010,708,091Channel estimation circuits and methods for estimating communication channels202010,587,043Determination circuit and apparatus, mobile transceiver, communication device, method for determining, computer program and storage to determine a spatial transmission mode202010,530,504Device and method for detecting clusters in beamformed transmission202010,461,962Communication terminal and method for channel estimation201910,419,146Method and device for detecting a transmission from an interfering radio cell201910,057,389Methods and devices for processing a data frame20189,832,667Method and device for interferer scheduling detection and noise and interferer parameter estimation20179,787,446'Method and device for processing resource blocks'20179,584,351'Symbol constellation design'20179,578,653'Network assisted parameter estimation in the presence of inter-cell interference'20179,178,737'Method for generating an OFDM data signal'20158,995,543'Method and device for channel estimation with colliding interference cancellation'20158,848,837'Statistical procedures for carrier frequency tracking'20148,509,054'OFDM transmission method, which is intended both for sporadic and for continuous data communication, for a WLAN'20138,488,687'Weighting circuit for a multi-carrier signal receiver'20138,488,690'Channel estimation'20138,068,567'Phase and frequency control of an ODFM receiver by means of pilot phase-value estimation'20118,031,787'Channel estimation for OFDM systems'20118,014,268'OFDM transmission method, which is intended both for sporadic and for continuous data communication, for a WLAN'20117,940,848'System having an OFDM channel estimator'20117,817,731'Amplitude compression of signals in a multicarrier system'20107,756,225'Device and method for preamble detection and frame synchronization in data packet transmission'20107,693,095'Apparatus and method for compensating for frequency / phase pulling bursts in received OFDM signals'20107,539,268'Transmission/reception arrangement and method for reducing nonlinearities in output signals from a transmission/reception arrangement'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2013Patents assigned to INFINEON TECHNOLOGIES AG (8)· patent assignee history
2009–2011Based in München, DE· patent location history
2010–2021Based in Zorneding, DE· patent location history
2011–2018Patents assigned to FECHTEL STEFAN (7)· patent assignee history
2013–2015Patents assigned to INTEL MOBILE COMM GMBH (4)· patent assignee history
2013Based in Munich, DE· patent location history
2015–2018Patents assigned to INTEL DEUTSCHLAND GMBH (2)· patent assignee history
2017–2021Patents assigned to INTEL IP CORP (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INTEL IP CORP | 10 | 2017–2021 |
| INFINEON TECHNOLOGIES AG | 8 | 2009–2013 |
| FECHTEL STEFANself | 7 | 2011–2018 |
| INTEL MOBILE COMM GMBH | 4 | 2013–2015 |
| INTEL DEUTSCHLAND GMBH | 2 | 2015–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Zorneding, DE | 21 | 2010–2021 |
| München, DE | 3 | 2009–2011 |
| Munich, DE | 2 | 2013 |