Inventor
SCHRAMM PETER
DE45 patents
⚠️ This page may combine multiple inventors who share the name “SCHRAMM PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
18 patentsUS7187646B2Mar 6, 2007
Link quality determination of a transmission link in an OFDM transmission system
ERICSSON TELEFON AB L M110 citations98
US6542742B2Apr 1, 2003
Cell selection in mobile radio systems
ERICSSON TELEFON AB L M121 citations98
US5812601ASep 22, 1998
Coding for higher-level modulation
ERICSSON TELEFON AB L M129 citations98
US6208663B1Mar 27, 2001
Method and system for block ARQ with reselection of FEC coding and/or modulation
ERICSSON TELEFON AB L M330 citations97
US6125148ASep 26, 2000
Method for demodulating information in a communication system that supports multiple modulation schemes
ERICSSON TELEFON AB L M130 citations97
US6668159B1Dec 23, 2003
Terminal bitrate indicator
ERICSSON TELEFON AB L M62 citations96
US6553540B1Apr 22, 2003
Efficient system and method for forward error correction
ERICSSON TELEFON AB L M64 citations96
US5768307AJun 16, 1998
Coherent demodulation with decision-directed channel estimation for digital communication
ERICSSON TELEFON AB L M81 citations96
US6456627B1Sep 24, 2002
Method for communicating information in a communication system that supports multiple modulation schemes
ERICSSON TELEFON AB L M77 citations95
US6807154B1Oct 19, 2004
Link and radio cell adaptation in TDD systems
ERICSSON TELEFON AB L M46 citations92
US7024188B2Apr 4, 2006
Wireless communications system with detection of foreign radiation sources
ERICSSON TELEFON AB L M50 citations91
US7106709B2Sep 12, 2006
Timing drift compensation in wireless packet-based systems
ERICSSON TELEFON AB L M38 citations89
US7327817B2Feb 5, 2008
Method and device for providing timing information in a wireless communication system
ERICSSON TELEFON AB L M8 citations73
US7496368B2Feb 24, 2009
Method and device for controlling frequency selection within a wireless communication system
ERICSSON TELEFON AB L M7 citations70
US7324599B2Jan 29, 2008
Frequency correction for a multicarrier system
ERICSSON TELEFON AB L M4 citations62
US7826342B2Nov 2, 2010
Correlation method for channel estimation for OFDM
ERICSSON TELEFON AB L M1 citations52
US7760834B2Jul 20, 2010
Method and device for providing timing information in a wireless communication system
ERICSSON TELEFON AB L M0 citations51
US7729460B2Jun 1, 2010
Method and device for providing timing information in a wireless communication system
ERICSSON TELEFON AB L M0 citations51
ROLAND MAN DRUCKMASCH
11 patentsUS6446555B1Sep 10, 2002
Apparatus for the densitometry measurement of printed products
ROLAND MAN DRUCKMASCH34 citations92
US4648048AMar 3, 1987
Apparatus for determining and evaluating color measurement strips on a printed sheet
ROLAND MAN DRUCKMASCH26 citations92
US4660470AApr 28, 1987
Inking unit pre-adjustment method
ROLAND MAN DRUCKMASCH30 citations88
US6712002B2Mar 30, 2004
Method and apparatus for ink feed control
ROLAND MAN DRUCKMASCH14 citations75
US4806002AFeb 21, 1989
Densitometric sensing device for use in printing presses
ROLAND MAN DRUCKMASCH10 citations74
US4328748AMay 11, 1982
Arrangement for metering ink on the fountain roller of a printing press
ROLAND MAN DRUCKMASCH20 citations74
US6611357B2Aug 26, 2003
Method of stipulating values for use in the control of a printing machine
ROLAND MAN DRUCKMASCH7 citations73
US5973789AOct 26, 1999
Method and device for detecting spectral reflectance
ROLAND MAN DRUCKMASCH8 citations73
US6871590B1Mar 29, 2005
Inking system for a printing machine
ROLAND MAN DRUCKMASCH3 citations63
US5673112ASep 30, 1997
Method for detecting color contamination
ROLAND MAN DRUCKMASCH4 citations63
US6032582AMar 7, 2000
System and method for optimally controlling the restart of a sheet-fed offset printing operation
ROLAND MAN DRUCKMASCH2 citations56
ROLAND OFFSETMASCHF
4 patentsUS4200932AApr 29, 1980
Means for the control and regulation of the printing process on printing presses
ROLAND OFFSETMASCHF66 citations94
US3983812AOct 5, 1976
Inking system on printing presses having provision for varying ink distribution peripherally on printing plate
ROLAND OFFSETMASCHF17 citations74
US4205605AJun 3, 1980
Device for determination of operating angle of distributor rollers
ROLAND OFFSETMASCHF11 citations73
US4149802AApr 17, 1979
Device for measuring ink film thickness
ROLAND OFFSETMASCHF8 citations71