JD

James Dunphy

Google: 26 patents #671 of 22,993Top 3%
WE Weatherford/Lamb: 19 patents #28 of 852Top 4%
CI Cidra: 15 patents #8 of 63Top 15%
RTX (Raytheon): 11 patents #986 of 15,912Top 7%
WH Weatherford Technology Holdings: 10 patents #46 of 753Top 7%
📍 San Jose, CA: #377 of 32,062 inventorsTop 2%
🗺 California: #3,181 of 386,348 inventorsTop 1%
Overall (All Time): #21,018 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 26–50 of 83 patents

Patent #TitleCo-InventorsDate
11125941 LIDAR signal system David Hutchison 2021-09-21
10948830 Systems and methods for lithography Hongqin Shi, Yeh-Jiun Tung, Cesar Gensoli 2021-03-16
10843290 Acoustically enhanced optical cables Andre R. Vincelette, Christopher S. Baldwin, Paul Lefebvre, Hongbo Li, Domino Taverner 2020-11-24
10606000 Optical waveguide feedthrough assembly John J. Sgambelluri, John J. Grunbeck, George Talmadge, Robert F. Robinson, James M. Sullivan +1 more 2020-03-31
10175131 Small profile pressure and temperature gauges Domino Taverner, John J. Grunbeck 2019-01-08
9841315 Fiber optic cable for distributed acoustic sensing with increased acoustic sensitivity Domino Taverner, John J. Grunbeck, Edward M. Dowd, David Labella, Mark Baker +2 more 2017-12-12
9677963 Small profile pressure and temperature gauges Domino Taverner, John J. Grunbeck 2017-06-13
9588314 Optical transducer with integrated feedthrough John J. Grunbeck, Bryan Boemmels, Guy A. Daigle 2017-03-07
9423564 Optical waveguide feedthrough assembly John J. Sgambelluri, John J. Grunbeck, George Talmadge, Robert F. Robinson, James M. Sullivan +1 more 2016-08-23
9255836 Fiber optic cable for distributed acoustic sensing with increased acoustic sensitivity Domino Taverner, John J. Grunbeck, Edward M. Dowd, Andrew S. Kuczma, Francis X. Bostick, III +2 more 2016-02-09
9223101 Optical transducer with integrated feedthrough John J. Grunbeck, Bryan Boemmels, Guy A. Daigle 2015-12-29
9052244 Array temperature sensing method and system Trevor MacDougall, John J. Grunbeck, Domino Taverner, Guy A. Daigle, Richard T. Jones +1 more 2015-06-09
8768111 Array temperature sensing method and system Trevor MacDougall, John J. Grunbeck, Domino Taverner, Guy A. Daigle, Richard T. Jones +1 more 2014-07-01
8737774 Array temperature sensing method and system Trevor MacDougall, John J. Grunbeck, Domino Taverner, Guy A. Daigle, Richard T. Jones 2014-05-27
8422835 Optical waveguide feedthrough assembly John J. Sgambelluri, John J. Grunbeck, George Talmadge, Robert F. Robinson, James M. Sullivan +1 more 2013-04-16
8351755 Optical waveguide feedthrough assembly John J. Grunbeck, Trevor MacDougall, Matthew J. Patterson 2013-01-08
8068714 Optical waveguide feedthrough assembly John J. Grunbeck, Trevor MacDougall, Matthew J. Patterson 2011-11-29
7751677 Optical fiber feedthrough using axial seals for bi-directional sealing George Talmadge, John J. Grunbeck, Khai Tran, Roddie R. Smith 2010-07-06
7747126 Optical waveguide feedthrough assembly John J. Grunbeck, Trevor MacDougall, Matthew J. Patterson 2010-06-29
7463828 Optical channel monitor John A. Moon, Ralph Jones, Charles Winston, James S. Sirkis, David Fournier +3 more 2008-12-09
7447390 Pressure transducer with optical waveguide feedthrough assembly John J. Sgambelluri, John J. Grunbeck, George Talmadge, Robert F. Robinson, James M. Sullivan +1 more 2008-11-04
7369716 High pressure and high temperature acoustic sensor Arne Berg, Sverre Knudsen, Geir Bjarte Havsgard, Daniel M. Woo 2008-05-06
7322251 Method and apparatus for measuring a parameter of a high temperature fluid flowing within a pipe using an array of piezoelectric based flow sensors Daniel L. Gysling, Michael A. Davis, Paul F. Croteau, Robert J. Maron 2008-01-29
7253897 Optical spectrum analyzer John A. Moon, James S. Sirkis, Ralph Jones, Charles Winston, David Fournier +3 more 2007-08-07
7126740 Multifunctional optical device having a spatial light modulator with an array of micromirrors Paul Szczepanek, John A. Moon, Alan D. Kersey, James S. Sirkis, Joseph Pinto +2 more 2006-10-24