loadpatents
Patent applications and USPTO patent grants for Tankala; Kanishka.The latest application filed is for "mode mixing optical fibers and methods and systems using the same".
Patent | Date |
---|---|
Mode mixing optical fibers and methods and systems using the same Grant 11,287,572 - Jollivet , et al. March 29, 2 | 2022-03-29 |
Optical amplifying systems and methods Grant 10,879,665 - Jollivet , et al. December 29, 2 | 2020-12-29 |
Mode Mixing Optical Fibers and Methods and Systems Using the Same App 20200393620 - Jollivet; Clemence ;   et al. | 2020-12-17 |
Mode mixing optical fibers and methods and systems using the same Grant 10,761,267 - Jollivet , et al. Sep | 2020-09-01 |
Mode mixing optical fibers and methods and systems using the same Grant 10,630,040 - Jollivet , et al. | 2020-04-21 |
Mode Mixing Optical Fibers and Methods and Systems Using the Same App 20190052043 - Jollivet; Clemence ;   et al. | 2019-02-14 |
Mode Mixing Optical Fibers and Methods and Systems Using the Same App 20190011637 - Jollivet; Clemence ;   et al. | 2019-01-10 |
Optical Amplifying Systems and Methods App 20180233875 - Jollivet; Clemence ;   et al. | 2018-08-16 |
Optical fiber article for handling higher power and method of fabricating or using Grant 9,352,996 - Guertin , et al. May 31, 2 | 2016-05-31 |
Optical couplers and methods for making same Grant 9,014,522 - Majid , et al. April 21, 2 | 2015-04-21 |
Optical fiber with suppressed stimulated brillouin scattering Grant 8,655,129 - Tankala , et al. February 18, 2 | 2014-02-18 |
Optical Fiber Article For Handling Higher Power And Method Of Fabricating Or Using App 20130291603 - Guertin; Douglas ;   et al. | 2013-11-07 |
Optical Couplers And Methods For Making Same App 20130287338 - Majid; Imtiaz ;   et al. | 2013-10-31 |
Optical Fiber With Suppressed Stimulated Brillouin Scattering App 20110280584 - Tankala; Kanishka ;   et al. | 2011-11-17 |
Method and apparatus for providing light having a selected polarization with an optical fiber Grant 7,724,422 - Abramczyk , et al. May 25, 2 | 2010-05-25 |
Optical Fiber Article For Handling Higher Power And Method Of Fabricating Or Using App 20100008634 - Guertin; Douglas ;   et al. | 2010-01-14 |
Fiber optic article with inner region Grant 7,634,164 - Farroni , et al. December 15, 2 | 2009-12-15 |
Optical Fiber Having Reduced Defect Density App 20090129735 - Seifert; Martin ;   et al. | 2009-05-21 |
Optical fiber having reduced defect density Grant 7,483,610 - Seifert , et al. January 27, 2 | 2009-01-27 |
Optical fiber Grant 7,386,210 - Farroni , et al. June 10, 2 | 2008-06-10 |
Optical fiber for delivering optical energy to or from a work object Grant 7,317,857 - Manyam , et al. January 8, 2 | 2008-01-08 |
Optical Fiber App 20070089462 - Farroni; Julia A. ;   et al. | 2007-04-26 |
Optical fiber with suppressed stimulated Brillouin scattering and method for making such a fiber Grant 7,167,621 - Manyam , et al. January 23, 2 | 2007-01-23 |
Fiber optic article including fluorine App 20060245714 - Farroni; Julia A. ;   et al. | 2006-11-02 |
Optical fiber Grant 7,116,887 - Farroni , et al. October 3, 2 | 2006-10-03 |
Multimode polarization maintaining double clad fiber Grant 7,110,647 - Farroni , et al. September 19, 2 | 2006-09-19 |
Fiber Optic Article with Inner Region App 20060198590 - Farroni; Julia A. ;   et al. | 2006-09-07 |
Optical fiber with micro-structured cladding Grant 7,072,552 - Manyam , et al. July 4, 2 | 2006-07-04 |
Fiber optic article including fluorine Grant 7,062,137 - Farroni , et al. June 13, 2 | 2006-06-13 |
Optical Fiber With Micro-structured Cladding App 20060120678 - Manyam; Upendra H. ;   et al. | 2006-06-08 |
Fiber optic article with inner region Grant 7,050,686 - Farroni , et al. May 23, 2 | 2006-05-23 |
Optical fiber with suppressed stimulated brillouin scattering and method for making such a fiber App 20060093294 - Manyam; Upendra H. ;   et al. | 2006-05-04 |
Cladding-pumped optical fiber and methods for fabricating Grant 7,003,206 - Tankala , et al. February 21, 2 | 2006-02-21 |
Fiber Optic Article Including Fluorine App 20060029344 - Farroni; Julia A. ;   et al. | 2006-02-09 |
Fiber Optic Article With Inner Region App 20060029343 - Farroni; Julia A. ;   et al. | 2006-02-09 |
Optical fiber for delivering optical energy to or from a work object App 20050265678 - Manyam, Upendra H. ;   et al. | 2005-12-01 |
Optical fiber having reduced defect density App 20050254765 - Seifert, Martin ;   et al. | 2005-11-17 |
Method of providing an optical fiber having a minimum temperature sensitivity at a selected temperature Grant 6,904,214 - Farroni , et al. June 7, 2 | 2005-06-07 |
Cladding-pumped optical fiber and methods for fabricating App 20050008313 - Tankala, Kanishka ;   et al. | 2005-01-13 |
Multimode polarization maintaining double clad fiber App 20050008311 - Farroni, Julia A. ;   et al. | 2005-01-13 |
Optical fiber having high temperature insensitivity over a temperature range centered on a selected temperature and method of making same Grant 6,832,026 - Carter , et al. December 14, 2 | 2004-12-14 |
Cladding-pumped optical fiber and methods for fabricating Grant 6,779,364 - Tankala , et al. August 24, 2 | 2004-08-24 |
Multimode polarization maintaining double clad fiber App 20040156607 - Farroni, Julia A. ;   et al. | 2004-08-12 |
Optical fiber having an expanded mode field diameter and methods of providing such a fiber App 20040096174 - Tankala, Kanishka | 2004-05-20 |
Optical fiber App 20040086245 - Farroni, Julia A. ;   et al. | 2004-05-06 |
Double-clad optical fiber for lasers and amplifiers App 20040069019 - Carter, Adrian ;   et al. | 2004-04-15 |
Method of providing an optical fiber having a minimum temperature sensitivity at a selected temperature App 20040028361 - Farroni, Julia ;   et al. | 2004-02-12 |
Double-clad optical fiber for lasers and amplifiers Grant 6,687,445 - Carter , et al. February 3, 2 | 2004-02-03 |
Cladding-pumped optical fiber Grant 6,625,363 - Carter , et al. September 23, 2 | 2003-09-23 |
Optical fiber having high temperature insensitivity over a temperature range centered on a selected temperature and method of making same App 20030086648 - Carter, Adrian ;   et al. | 2003-05-08 |
Cladding-pumped optical fiber and methods for fabricating App 20030059184 - Tankala, Kanishka ;   et al. | 2003-03-27 |
Method of fabrication of rare earth doped preforms for optical fibers App 20030024275 - Tankala, Kanishka | 2003-02-06 |
Double-clad optical fiber for lasers and amplifiers App 20020197039 - Carter, Adrian ;   et al. | 2002-12-26 |
Cladding-pumped optical fiber App 20020191928 - Carter, Adrian ;   et al. | 2002-12-19 |
Cladding member for optical fibers and optical fibers formed with the cladding member Grant 6,483,973 - Mazzarese , et al. November 19, 2 | 2002-11-19 |
Cladding-pumped optical fiber and methods for fabricating Grant 6,477,307 - Tankala , et al. November 5, 2 | 2002-11-05 |
Method for improving wear resistance of abrasive tools Grant 6,227,188 - Tankala , et al. May 8, 2 | 2001-05-08 |
Non-metallic body cutting tools Grant 5,865,571 - Tankala , et al. February 2, 1 | 1999-02-02 |
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.