Inventor

David W. Jenkins

Inventor
North Aurora, IL, US

Overview

31→
Patents
1990–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 31 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication24%
H04JMultiplex communication20%
H04BTransmission9%
B05DProcesses for applying fluent materials to surfaces, in general7%
G02BOptical elements, systems or apparatus7%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
H04QSelecting4%
A01CPlanting2%
B04J2%
B41JTypewriters2%
PatentTitleYear
10,616,074System, apparatus, procedure, and computer program product for planning and simulating an internet protocol network202010,469,193Method and apparatus for improving connectivity between optical devices using software defined networking201910,110,339Method and apparatus for improving connectivity between optical devices using software defined networking20189,794,130'System, apparatus, procedure, and computer program product for planning and simulating an internet protocol network'20179,716,563'Method and apparatus for improving connectivity between optical devices using software defined networking'20179,130,692'Reconfigurable optical add/drop multiplexer network element for C-band and L-band optical signals'20159,112,789'Method and apparatus for simplifying planning and tracking of multiple installation configurations'20158,949,165'Procedure, apparatus, system, and computer program for network planning'20158,942,558'Method and apparatus for displaying a three dimensional representation of available wavelength paths across a network'20158,717,933'Method and apparatus for interactive routing'20148,712,237'Method and apparatus for reducing cost of optical amplification in a network'20148,532,481'Dual fault tolerant optical networking with fast protection performance'20138,467,678'OSNR model for optical engineering rules used in a planning tool'20138,463,947'Method of finding rings for optimal routing of digital information'20138,447,181'Method and apparatus for displaying and identifying available wavelength paths across a network'20138,430,475'Inkjet ink and method of making the same'20138,321,547'System and method for planning communication systems'20128,078,435'Method and apparatus for designing any-to-any optical signal-to-noise ratio in optical networks'20117,953,306'Beam steering element with built-in detector and system for use thereof'20117,778,202'Method and apparatus to provision network routes'2010D0619250'Vaginal drug delivery device'20107,666,302'Dual cell nitrogen removal apparatus'20107,664,349'Beam steering element with built-in detector and system for use thereof'20107,627,245'System and method for re-using wavelengths in an optical network'20097,558,481'Method for optimizing enhanced DWDM networks'20097,529,443'Beam steering element with built-in detector and system for use thereof'20097,517,056'Fluid ejection device'20097,346,709'Methods for assigning rings in a network'20086,726,757'Ink additives to improve decel'20045,812,270'Window contamination detector'19984,938,650'Spreading apparatus for attachment to tractors'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Based in Aurora, IL, US· patent location history
2004–2013Based in San Diego, CA, US· patent location history
2008–2019Patents assigned to TELLABS OPERATIONS INC (20)· patent assignee history
2008–2020Based in North Aurora, IL, US· patent location history
2010–2015Patents assigned to JENKINS DAVID W (11)· patent assignee history
2010Based in Clayton, NC, US· patent location history
2010Based in Sarasota, FL, US· patent location history
2011–2017Patents assigned to ANAND RAMASUBRAMANIAN (7)· patent assignee history
2011–2015Patents assigned to FISHER KENNETH M (6)· patent assignee history
2011–2015Patents assigned to AYALA HECTOR (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TELLABS OPERATIONS INC202008–2019
JENKINS DAVID Wself112010–2015
ANAND RAMASUBRAMANIAN72011–2017
FISHER KENNETH M62011–2015
AYALA HECTOR52011–2015
Locations
LocationPatentsSpan
North Aurora, Illinois, US242008–2020
San Diego, California, US32004–2013
Clayton, NC, US12010
Sarasota, Florida, US12010
Aurora, Illinois, US11998