Kralik; John C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kralik; John C..The latest application filed is for "methods for optical attenuation and switching optical beams".

Company Profile

0.10.12

Kralik; John C. - Devon PA
Kralik; John C. - Lansdale PA

*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
Methods for optical attenuation and switching optical beams Grant 7,483,605 - Stone , et al. January 27, 2	2009-01-27
Wide dynamic range chemical array reader Grant 7,463,357 - Kralik , et al. December 9, 2	2008-12-09
Optical devices, systems and method for producing a collimated light path Grant 7,375,815 - Kralik May 20, 2	2008-05-20
Methods for Optical Attenuation and Switching Optical Beams App 20080106783 - Stone; Thomas W. ; et al.	2008-05-08
Variable optical attenuator systems Grant 7,333,685 - Stone , et al. February 19, 2	2008-02-19
Systems and methods for measurement of properties of small volume liquid samples Grant 7,310,149 - Wang , et al. December 18, 2	2007-12-18
Systems and methods for wavelength selective measurement of properties of small volume liquid samples Grant 7,277,175 - Thompson , et al. October 2, 2	2007-10-02
Photometer having multiple light paths App 20070127027 - Kralik; John C. ; et al.	2007-06-07
Wide dynamic range chemical array reader App 20070121110 - Kralik; John C. ; et al.	2007-05-31
Apparatus and methods for evaluating an optical property of a liquid sample App 20070081159 - Giffin; Kristin M. ; et al.	2007-04-12
Polarization insensitive optical switching and routing systems and methods of manufacturing and operation Grant 7,187,497 - Kralik , et al. March 6, 2	2007-03-06
Methods and systems for positioning sample containing assemblies in an optical device App 20070046939 - Tsai; George P. ; et al.	2007-03-01
Methods of fabricating PDLC optical devices Grant 7,176,992 - Kralik February 13, 2	2007-02-13
Systems and methods for measurement of properties of small volume liquid samples App 20060227326 - Wang; Siqun ; et al.	2006-10-12
Optical devices, systems and method for producing a collimated light path App 20060077390 - Kralik; John C.	2006-04-13
Systems and methods for wavelength selective measurement of properties of small volume liquid samples App 20060061764 - Thompson; Judith A. ; et al.	2006-03-23
Variable optical attenuator systems App 20050111784 - Stone, Thomas W. ; et al.	2005-05-26
Polarization insensitive optical switching and routing systems and methods of manufacturing and operation App 20050063056 - Kralik, John C. ; et al.	2005-03-24
Switchable mirrors and retarders based on imbibed nano-column films Grant 6,697,144 - Kralik February 24, 2	2004-02-24
High contrast PDLC transmission gratings and method of manufacture Grant 6,654,072 - Kralik , et al. November 25, 2	2003-11-25
Switchable mirrors and retarders based on imbibed nano-column films App 20020154261 - Kralik, John C.	2002-10-24
High contrast PDLC transmission gratings and method of manufacture App 20020097355 - Kralik, John C. ; et al.	2002-07-25

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