| Patent | Date |
|---|
Installation Of Cables In An Array Of Ducts
App 20220045490 - GRIFFIOEN; Willem | 2022-02-10 |
Apparatus and method for jetting a cable into a duct
Grant 11,196,237 - Griffioen December 7, 2 | 2021-12-07 |
Installing A Cable Into A Duct
App 20200395743 - GRIFFIOEN; Willem ; et al. | 2020-12-17 |
Apparatus And Method For Jetting A Cable Into A Duct
App 20190165554 - GRIFFIOEN; Willem | 2019-05-30 |
Method for installing an elongated element into a bended duct
Grant 10,305,266 - Griffioen | 2019-05-28 |
Duct rod system for installing an elongated element in a conduit
Grant 9,780,540 - Griffioen October 3, 2 | 2017-10-03 |
Method For Installing An Elongated Element Into A Bended Duct
App 20160352085 - Griffioen; Willem | 2016-12-01 |
Process, pig and pressure housing for laying an elongated element
Grant 8,770,550 - Plumettaz , et al. July 8, 2 | 2014-07-08 |
Duct Rod System For Installing An Elongated Element In A Conduit
App 20130299758 - Griffioen; Willem | 2013-11-14 |
Method for installing a communication cable assembly
Grant 8,454,244 - Griffioen , et al. June 4, 2 | 2013-06-04 |
Automated optical switch and method
Grant 8,385,694 - Griffioen February 26, 2 | 2013-02-26 |
Cable, and a network and the use of such a cable
Grant 8,374,471 - Griffioen February 12, 2 | 2013-02-12 |
Optical waveguide assembly, storage device, and method for installing an optical waveguide
Grant 8,374,475 - Griffioen , et al. February 12, 2 | 2013-02-12 |
Apparatus for Retracting, Storing and Inserting an Elongated Element
App 20130001490 - Plumettaz; Gerard ; et al. | 2013-01-03 |
Process, Pig and Pressure Housing for Laying an Elongated Element
App 20120267590 - Plumettaz; Gerard ; et al. | 2012-10-25 |
Method for Installing a Communication Cable Assembly
App 20120222301 - Griffioen; Willem ; et al. | 2012-09-06 |
Cable, and a use and method for constructing a cable network
Grant 8,218,926 - Griffioen July 10, 2 | 2012-07-10 |
Modified pre-ferrulized communication cable assembly and installation method
Grant 8,192,092 - Griffioen , et al. June 5, 2 | 2012-06-05 |
Method and device for installing cable into cable guide tubing
Grant 8,118,282 - Griffioen , et al. February 21, 2 | 2012-02-21 |
Optical cable lubricator with reservoir
Grant 7,992,685 - Griffioen , et al. August 9, 2 | 2011-08-09 |
Optical fiber cable and method for modifying the same
Grant 7,991,256 - Griffioen , et al. August 2, 2 | 2011-08-02 |
Optical Waveguide Assembly, Storage Device, And Method For Installing An Optical Waveguide
App 20100178020 - Griffioen; Willem ; et al. | 2010-07-15 |
Cable, And A Use And Method For Constructing A Cable Network
App 20100158455 - Griffioen; Willem | 2010-06-24 |
Cable, And A Network And The Use Of Such A Cable
App 20100158456 - Griffioen; Willem | 2010-06-24 |
Modified Pre-Ferrulized Communication Cable Assembly and Installation Method
App 20100111479 - Griffioen; Willem ; et al. | 2010-05-06 |
Automated Optical Switch And Method
App 20100067850 - Griffioen; Willem | 2010-03-18 |
Modified pre-ferrulized communication cable assembly and installation method
Grant 7,665,902 - Griffioen , et al. February 23, 2 | 2010-02-23 |
Communication cable assembly and installation method
Grant 7,574,095 - Lock , et al. August 11, 2 | 2009-08-11 |
Modified Pre-Ferrulized Communication Cable Assembly and Installation Method
App 20080317410 - Griffioen; Willem ; et al. | 2008-12-25 |
Optical Fiber Cable and Method for Modifying the Same
App 20080199137 - Griffioen; Willem ; et al. | 2008-08-21 |
Method and Device for Installing Cable Into Cable Guide Tubing
App 20080135818 - Griffioen; Willem ; et al. | 2008-06-12 |
Communication Cable Assembly and Installation Method
App 20070263960 - Lock; Pieter ; et al. | 2007-11-15 |
Optical cable lubricator with reservoir
App 20060102430 - Griffioen; Willem ; et al. | 2006-05-18 |
Optical cable installation with cable lubricator
Grant 7,021,426 - Griffioen , et al. April 4, 2 | 2006-04-04 |
Method of installing Y-branch splittable connector
Grant 6,880,219 - Griffioen , et al. April 19, 2 | 2005-04-19 |
Installation bundle with spacer
Grant 6,879,760 - Griffioen , et al. April 12, 2 | 2005-04-12 |
Optical cable installation with cable lubricator
App 20050067608 - Griffioen, Willem ; et al. | 2005-03-31 |
Optical cable installation with cable lubricator
Grant 6,848,541 - Griffioen , et al. February 1, 2 | 2005-02-01 |
DTS measurement of HV cable temperature profile
Grant 6,811,307 - Crowe , et al. November 2, 2 | 2004-11-02 |
DTS measurement of HV cable temperature profile
App 20040091015 - Crowe, Kenneth J. ; et al. | 2004-05-13 |
Method for installing optical fibers or cables in a tube using a fluid under pressure
Grant 6,722,636 - Griffioen April 20, 2 | 2004-04-20 |
Installation bundle with spacer
App 20040071429 - Griffioen, Willem ; et al. | 2004-04-15 |
Installation bundle with spacer
Grant 6,711,328 - Griffioen , et al. March 23, 2 | 2004-03-23 |
Optical cable installation with mini-bend reduction
Grant 6,682,052 - Griffioen , et al. January 27, 2 | 2004-01-27 |
Optical cable installation with cable lubricator
App 20040007699 - Griffioen, Willem ; et al. | 2004-01-15 |
Method for installing cables in ducts using a pressurized fluid and a device for carrying out said method
Grant 6,631,884 - Griffioen , et al. October 14, 2 | 2003-10-14 |
Y-branch splittable connector
Grant 6,619,697 - Griffioen , et al. September 16, 2 | 2003-09-16 |
Loose fill fiber optic cable with steel jacket
App 20030146423 - Griffioen, Willem ; et al. | 2003-08-07 |
Installation of guide tubes in a protective duct
Grant 6,572,081 - Griffioen , et al. June 3, 2 | 2003-06-03 |
Y-branch splittable connector
App 20030080555 - Griffioen, Willem ; et al. | 2003-05-01 |
Method for installing optical fibres or cables in a tube using a fluid under pressure
App 20030020055 - Griffioen, Willem | 2003-01-30 |
Installation bundle with spacer
App 20030012527 - Griffioen, Willem ; et al. | 2003-01-16 |
Cable having optical-fibre ribbons and method for modifying the number of optical ribbons
Grant 6,501,889 - Griffioen , et al. December 31, 2 | 2002-12-31 |
Optical cable installation with mini-bend reduction
App 20020162993 - Griffioen, Willem ; et al. | 2002-11-07 |
Optical cable installation with mini-bend reduction
App 20020158239 - Griffioen, Willem ; et al. | 2002-10-31 |
Method for installing cables in ducts using a pressurized fluid and a device for carrying out said method
App 20020139966 - Griffioen, Willem ; et al. | 2002-10-03 |
Y-branch splittable connector
App 20020079697 - Griffioen, Willem ; et al. | 2002-06-27 |
Installation of guide tubes in a protective duct
App 20020081083 - Griffioen, Willem ; et al. | 2002-06-27 |
Device for installing cables
Grant 6,129,341 - Griffioen , et al. October 10, 2 | 2000-10-10 |
Method for inserting a cable-like element into a tube coiled in or on a holder
Grant 5,950,298 - Griffioen , et al. September 14, 1 | 1999-09-14 |
Method and device for inserting a cable-shaped member into an elongated, tubular sheathing wound around, or in, a holder
Grant 5,946,788 - Griffioen , et al. September 7, 1 | 1999-09-07 |
Method for installing cables
Grant 5,897,103 - Griffioen , et al. April 27, 1 | 1999-04-27 |
Installing cable-ducts
Grant 5,639,183 - Griffioen , et al. June 17, 1 | 1997-06-17 |
Pulling plug aided by drag forces of a fluid medium for a portion of which the plug has a leaking aperture
Grant 5,474,277 - Griffioen December 12, 1 | 1995-12-12 |
Device for installing a cable in a cable duct
Grant 5,308,041 - Griffioen , et al. May 3, 1 | 1994-05-03 |
Method and device for installing a cable in a cable duct
Grant 5,211,377 - Griffioen , et al. May 18, 1 | 1993-05-18 |
Method for pulling plug for installing a cable in a cable conduit
Grant 5,197,715 - Griffioen March 30, 1 | 1993-03-30 |
Method for introducing a cable into a cable guide tube
Grant 4,850,569 - Griffioen , et al. July 25, 1 | 1989-07-25 |
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