DQ

David L. Questad

IBM: 67 patents #1,125 of 70,183Top 2%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Overall (All Time): #31,180 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 25 most recent of 68 patents

Patent #TitleCo-InventorsDate
10750615 Method and apparatus for strain relieving surface mount attached connectors Michael A. Gaynes, Jeffrey D. Gelorme, Robert P. Kuder, II, Daniel J. Littrell, Thomas E. Lombardi +5 more 2020-08-18
10699972 Flat laminate, symmetrical test structures and method of use to gauge white bump sensitivity William E. Bernier, Timothy H. Daubenspeck, Virendra R. Jadhav, Valerie Oberson 2020-06-30
10381276 Test cell for laminate and method Sushumna Iruvanti, Shidong Li, Marek A. Orlowski, Tuhin Sinha, Krishna R. Tunga +3 more 2019-08-13
10368441 Method and apparatus for strain relieving surface mount attached connectors Michael A. Gaynes, Jeffrey D. Gelorme, Robert P. Kuder, II, Daniel J. Littrell, Thomas E. Lombardi +5 more 2019-07-30
10342160 Heat sink attachment on existing heat sinks Louis-Marie Achard, Kenneth C. Marston, Janak G. Patel 2019-07-02
10249548 Test cell for laminate and method Sushumna Iruvanti, Shidong Li, Marek A. Orlowski, Tuhin Sinha, Krishna R. Tunga +3 more 2019-04-02
10014273 Fixture to constrain laminate and method of assembly Thomas E. Lombardi, Donald A. Merte, Gregg B. Monjeau, Son K. Tran 2018-07-03
9974179 Method and apparatus for strain relieving surface mount attached connectors Michael A. Gaynes, Jeffrey D. Gelorme, Robert P. Kuder, II, Daniel J. Littrell, Thomas E. Lombardi +5 more 2018-05-15
9899279 Flat laminate, symmetrical test structures and method of use to gauge white bump sensitivity William E. Bernier, Timothy H. Daubenspeck, Virendra R. Jadhav, Valerie Oberson 2018-02-20
9883612 Heat sink attachment on existing heat sinks Louis-Marie Achard, Kenneth C. Marston, Janak G. Patel 2018-01-30
9627784 Method and apparatus for strain relieving surface mount attached connectors Michael A. Gaynes, Jeffrey D. Gelorme, Robert P. Kuder, II, Daniel J. Littrell, Thomas E. Lombardi +5 more 2017-04-18
9508789 Electronic components on trenched substrates and method of forming same Vijayeshwar D. Khanna, Jennifer V. Muncy, Arun Sharma, Sri M. Sri-Jayantha, Lorenzo Valdevit 2016-11-29
9455234 Fixture to constrain laminate and method of assembly Thomas E. Lombardi, Donald A. Merte, Gregg B. Monjeau, Son K. Tran 2016-09-27
9099458 Construction of reliable stacked via in electronic substrates—vertical stiffness control method Karan Kacker, Douglas O. Powell, David J. Russell, Sri M. Sri-Jayantha 2015-08-04
9018760 Solder interconnect with non-wettable sidewall pillars and methods of manufacture Charles L. Arvin, Raschid J. Bezama, Timothy H. Daubenspeck, Jeffrey P. Gambino, Christopher D. Muzzy +3 more 2015-04-28
8957531 Flat laminate, symmetrical test structures and method of use to gauge white bump sensitivity William E. Bernier, Timothy H. Daubenspeck, Virendra R. Jadhav, Valerie Oberson 2015-02-17
8927334 Overcoming chip warping to enhance wetting of solder bumps and flip chip attaches in a flip chip package Timothy H. Daubenspeck, Jeffrey P. Gambino, Christopher D. Muzzy, Nathalie Normand, Wolfgang Sauter +1 more 2015-01-06
8866026 Construction of reliable stacked via in electronic substrates—vertical stiffness control method Karan Kacker, Douglas O. Powell, David J. Russell, Sri M. Sri-Jayantha 2014-10-21
8796133 Optimization metallization for prevention of dielectric cracking under controlled collapse chip connections Griselda Bonilla, Timothy H. Daubenspeck, Mark C. H. Lamorey, Howard S. Landis, Xiao Hu Liu +2 more 2014-08-05
8759151 Fixture to constrain laminate and method of assembly Thomas E. Lombardi, Donald A. Merte, Gregg B. Monjeau, Son K. Tran 2014-06-24
8756546 Elastic modulus mapping of a chip carrier in a flip chip package Erwin B. Cohen, Mark C. H. Lamorey, Marek A. Orlowski, Douglas O. Powell, David B. Stone +1 more 2014-06-17
8659119 Electronic components on trenched substrates and method of forming same Vijayeshwar D. Kharma, Jennifer V. Muncy, Arun Sharma, Sri M. Sri-Jayantha, Lorenzo Valdevit 2014-02-25
8637392 Solder interconnect with non-wettable sidewall pillars and methods of manufacture Charles L. Arvin, Raschid J. Bezama, Timothy H. Daubenspeck, Jeffrey P. Gambino, Christopher D. Muzzy +3 more 2014-01-28
8522430 Clustered stacked vias for reliable electronic substrates Karan Kacker, Douglas O. Powell, David J. Russell, Sri M. Sri-Jayantha 2013-09-03
8508043 Metal pad structure for thickness enhancement of polymer used in electrical interconnection of semiconductor die to semiconductor chip package substrate with solder bump Timothy H. Daubenspeck, Jeffrey P. Gambino, Christopher D. Muzzy, Wolfgang Sauter, Timothy D. Sullivan 2013-08-13