MI

Madhusudan K. Iyengar

IBM: 272 patents #90 of 70,183Top 1%
Google: 33 patents #439 of 22,993Top 2%
LP Lenovo (Singapore) Pte.: 3 patents #202 of 1,012Top 20%
Meta: 2 patents #2,891 of 6,845Top 45%
📍 Foster City, CA: #1 of 2,058 inventorsTop 1%
🗺 California: #212 of 386,348 inventorsTop 1%
Overall (All Time): #1,167 of 4,157,543Top 1%
312
Patents All Time

Issued Patents All Time

Showing 201–225 of 312 patents

Patent #TitleCo-InventorsDate
8266802 Cooling apparatus and method of fabrication thereof with jet impingement structure integrally formed on thermally conductive pin fins Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Roger R. Schmidt, Robert E. Simons 2012-09-18
8248801 Thermoelectric-enhanced, liquid-cooling apparatus and method for facilitating dissipation of heat Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-08-21
8230906 Dual-chamber fluid pump for a multi-fluid electronics cooling system and method Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Roger R. Schmidt, Robert E. Simons 2012-07-31
8210243 Structure and apparatus for cooling integrated circuits using cooper microchannels Raschid J. Bezama, Evan G. Colgan, John Harold Magerlein, Roger R. Schmidt 2012-07-03
8210741 Apparatus for thermal characterization under non-uniform heat load Hendrik F. Hamann, James A. Lacey, Roger R. Schmidt 2012-07-03
8208258 System and method for facilitating parallel cooling of liquid-cooled electronics racks Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-06-26
8203842 Open flow cold plate for immersion-cooled electronic packages Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-06-19
8197124 Heat flow measurement tool for a rack mounted assembly of electronic equipment Alan Claassen, Dennis John Hansen, Cary M. Huettner, Roger R. Schmidt, Kenneth R. Schneebeli +1 more 2012-06-12
8194406 Apparatus and method with forced coolant vapor movement for facilitating two-phase cooling of an electronic device Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-06-05
8189334 Dehumidifying and re-humidifying cooling apparatus and method for an electronics rack Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-05-29
8184436 Liquid-cooled electronics rack with immersion-cooled electronic subsystems Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-05-22
8179674 Scalable space-optimized and energy-efficient computing system John B. Carter, Wael R. El-Essawy, Elmootazbellah Nabil Elnozahy, Thomas Walter Keller, Jian Li +4 more 2012-05-15
8179677 Immersion-cooling apparatus and method for an electronic subsystem of an electronics rack Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-05-15
8164897 Airflow recirculation and cooling apparatus and method for an electronics rack David P. Graybill, Jeffrey A. Newcomer, Roger R. Schmidt 2012-04-24
8141621 Apparatus and method for providing in situ cooling of computer data centers during service calls Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-03-27
8144467 Dehumidifying and re-humidifying apparatus and method for an electronics rack Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-03-27
8113012 Inter-rack airflow arresting apparatus and method for facilitating cooling of an electronics rack of a data center Allan R. Hoeft, Francis R. Krug, Jr., Steven C. McIntosh, Matthew A. Nobile, Donald W. Porter +2 more 2012-02-14
8094453 Compliant conduction rail assembly and method facilitating cooling of an electronics structure Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2012-01-10
8081461 Cooling apparatus with thermally conductive porous material and jet impingement nozzle(s) extending therein Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2011-12-20
8077462 Stress relieved hose routing to liquid-cooled electronics rack door Wayne A. Barringer, David P. Graybill, Roger R. Schmidt, James J. Steffes, Gerard V. Weber, Jr. 2011-12-13
8059405 Condenser block structures with cavities facilitating vapor condensation cooling of coolant Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Robert E. Simons 2011-11-15
8051897 Redundant assembly for a liquid and air cooled module Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Roger R. Schmidt, Robert E. Simons 2011-11-08
8038343 Apparatus for thermal characterization under non-uniform heat load Hendrik F. Hamann, James A. Lacey, Roger R. Schmidt 2011-10-18
8029186 Method for thermal characterization under non-uniform heat load Hendrik F. Hamann, James A. Lacey, Roger R. Schmidt 2011-10-04
8027162 Liquid-cooled electronics apparatus and methods of fabrication Levi A. Campbell, Richard C. Chu, Michael J. Ellsworth, Jr., Michael Rizzolo, Robert E. Simons 2011-09-27