Bulow; Henning

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bulow; Henning.The latest application filed is for "generation of a feedback signal for a polarization mode dispersion compensator in a communication system using alternate-polarization".

Company Profile

0.21.25

Bulow; Henning - Kornwestheim DE
Bulow; Henning - Stuttgart DE
Bulow; Henning - Ludwigsburg DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Generation of a feedback signal for a polarization mode dispersion compensator in a communication system using alternate-polarization Grant 8,958,704 - Klekamp , et al. February 17, 2	2015-02-17
Optical transmission method and optical receiver Grant 8,855,504 - Bulow October 7, 2	2014-10-07
Generation Of A Feedback Signal For A Polarization Mode Dispersion Compensator In A Communication System Using Alternate-polarization App 20110182572 - Klekamp; Axel ; et al.	2011-07-28
Adaptive non-linearity compensation in coherent receiver App 20100014873 - Bulow; Henning	2010-01-21
Fiber optical system for PMD mitigation by polarization scrambling Grant 7,546,040 - Bulow June 9, 2	2009-06-09
Receiver for PMD mitigation by polarization scrambling Grant 7,486,898 - Bulow February 3, 2	2009-02-03
Performance monitoring for optical links Grant 7,295,774 - Bulow November 13, 2	2007-11-13
Polarization mode dispersion controller device and method for its operation Grant 7,289,739 - Bulow , et al. October 30, 2	2007-10-30
Multi-wavelength CD and PMD compensator Grant 7,257,290 - Bulow August 14, 2	2007-08-14
Clock recovery circuit and method for optical receiver App 20070183550 - Bulow; Henning	2007-08-09
Actively stabilized time multiplexer Grant 7,224,900 - Bulow May 29, 2	2007-05-29
Adaptive equalization of a polarization scrambled optical signal App 20070098164 - Bulow; Henning	2007-05-03
Method for operating a switched optical network App 20070019904 - Bulow; Henning	2007-01-25
Performance monitoring for optical links App 20060177220 - Bulow; Henning	2006-08-10
Receiver for PMD mitigation by polarization scrambling App 20060153575 - Bulow; Henning	2006-07-13
Fiber optical system for PMD mitigation by polarization scrambling App 20060153574 - Bulow; Henning	2006-07-13
Analog/digital conversion with adjustable thresholds App 20060056547 - Buchali; Fred ; et al.	2006-03-16
Enhanced viterbi equalizer and algorithm App 20060023817 - Buchali; Fred ; et al.	2006-02-02
Process for recovering digital optical signals and a feedback decision circuit Grant 6,987,804 - Buchali , et al. January 17, 2	2006-01-17
Multi-wavelength CD and PMD compensator App 20050254749 - Bulow, Henning	2005-11-17
Receiver for optical signals comprising a Viterbi equalizer in combination with an additional analog electronic equalizer and/or in combination with a parameter-estimation device, plus methods for improving the exactness of a receiver for optical signals when identifying digitalized data transmitted App 20050152479 - Bulow, Henning ; et al.	2005-07-14
Optical transmission method and optical receiver App 20050041986 - Bulow, Henning	2005-02-24
Adaptive chromatic dispersion compensator Grant 6,842,547 - Bulow January 11, 2	2005-01-11
Optical waveguide phase shifter Grant 6,816,635 - Klekamp , et al. November 9, 2	2004-11-09
Variable optical delay line and use of the variable optical delay line Grant 6,795,596 - Bulow September 21, 2	2004-09-21
Adaptive chromatic dispersion compensator App 20040151509 - Bulow, Henning	2004-08-05
Polarization mode dispersion controller device and method for its operation App 20040105683 - Bulow, Henning ; et al.	2004-06-03
Digital signal processing receiver and method for its operation App 20040096227 - Bulow, Henning	2004-05-20
Fast-adapting PMD compensator Grant 6,735,351 - Bulow May 11, 2	2004-05-11
Liquid crystal phase modulator on integrated optical circuit App 20030231279 - Wessel, Rudolf ; et al.	2003-12-18
Actively stabilized time multiplexer App 20030223753 - Bulow, Henning	2003-12-04
Wavelength division multiplex transmission system or a polarisation division multiplex system with means for measuring dispersion characteristics, an optical transmitter, an optical receiver and a method therefore App 20030180051 - Veith, Gustav ; et al.	2003-09-25
Optical transmitter for transmitting signals with high data rates, an optical transmission system and a method therefore App 20030165341 - Bulow, Henning	2003-09-04
Optical waveguide phase shifter App 20030133636 - Klekamp, Axel ; et al.	2003-07-17
Variable optical delay line and use of the variable optical delay line App 20030128906 - Bulow, Henning	2003-07-10
Fast-adapting PMD compensator App 20020159670 - Bulow, Henning	2002-10-31
Dispersion compensation of higher-order optical signal distortion App 20020126355 - Bulow, Henning	2002-09-12
Process for recovering digital optical signals and a feedback decision circuit App 20010040922 - Buchali, Fred ; et al.	2001-11-15
Transmission system and associated method for measuring interference effects of glass fiber transmission links Grant 6,271,922 - Bulow , et al. August 7, 2	2001-08-07
Method and facility for equalizing an electric signal distorted due to interference in the optical domain Grant 6,016,379 - Bulow January 18, 2	2000-01-18
Optical transmitter Grant 5,550,667 - Krimmel , et al. August 27, 1	1996-08-27
Optical mixer and its use Grant 5,504,610 - Bulow April 2, 1	1996-04-02
Fiber-optic amplifier with a facility for monitoring the pump power and input power Grant 5,442,479 - Bulow , et al. August 15, 1	1995-08-15
Interferometric optical switch Grant 5,377,284 - Bulow December 27, 1	1994-12-27

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.