Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YL

Yu Lu — 30 Patents

IBM: 26 patents #4,017 of 70,183Top 6%
NTNanya Technology: 2 patents #292 of 775Top 40%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Infineon Technologies Ag: 1 patents #4,631 of 446Top 1040%
Oracle: 1 patents #8,339 of 14,854Top 60%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Yu Lu has been granted 30 US patents while listed as an inventor at IBM. The first was granted in 2004 and the most recent in September 2025. Yu Lu ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Yu Lu in Chiayi, NY, TW.

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12432899 Method of preparing semiconductor structure having low dielectric constant layer 2025-09-30
12205825 Method of preparing semiconductor structure having low dielectric constant layer 2025-01-21
9853116 Partial sacrificial dummy gate with CMOS device with high-k metal gate Dechao Guo, Wilfried E. Haensch, Shu-Jen Han, Daniel Jaeger, Keith Kwong Hon Wong 2017-12-26 $2,704,000
9472640 Self aligned embedded gate carbon transistors Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2016-10-18 $3,531,000
9299795 Partial sacrificial dummy gate with CMOS device with high-k metal gate Dechao Guo, Wilfried E. Haensch, Shu-Jen Han, Daniel Jaeger, Keith Kwong Hon Wong 2016-03-29 $2,226,000
9230624 Magnetic shift register memory device John K. De Brosse, William J. Gallagher 2016-01-05 $2,535,000
9087811 Self aligned embedded gate carbon transistors Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2015-07-21 $2,242,000
9048216 Self aligned embedded gate carbon transistors Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2015-06-02 $4,815,000
9041076 Partial sacrificial dummy gate with CMOS device with high-k metal gate Dechao Guo, Wilfried E. Haensch, Shu-Jen Han, Daniel Jaeger, Keith Kwong Hon Wong 2015-05-26 $2,909,000
8994080 Stacked carbon-based FETs Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2015-03-31 $4,156,000
8952431 Stacked carbon-based FETs Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2015-02-10 $3,717,000
8895371 Transistor employing vertically stacked self-aligned carbon nanotubes Qing Cao, Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2014-11-25 $4,405,000
8772782 Transistor employing vertically stacked self-aligned carbon nanotubes Qing Cao, Dechao Guo, Shu-Jen Han, Keith Kwong Hon Wong 2014-07-08 $4,236,000
8767446 Multi-bit spin-momentum-transfer magnetoresistence random access memory with single magnetic-tunnel-junction stack Guohan Hu 2014-07-01 $3,868,000
8638587 Magnetic shift register memory device John K. De Brosse, William J. Gallagher 2014-01-28 $3,630,000
8537588 Magnetic shift register memory device John K. De Brosse, William J. Gallagher 2013-09-17 $4,204,000
8228706 Magnetic shift register memory device John K. DeBrosse, William J. Gallagher 2012-07-24 $4,383,000
8120946 Stacked magnetic devices Sivananda K. Kanakasabapathy, Michael C. Gaidis 2012-02-21 $5,017,000
7747401 Fast intrinsic mode decomposition of time series data with sawtooth transform 2010-06-29 $25,307,000
7505337 Method and apparatus for repairing a shorted tunnel device Janusz J. Nowak, Mark C. Lamorey 2009-03-17 $4,806,000
7352639 Method and apparatus for increasing yield in a memory circuit Mark C. Lamorey, Janusz J. Nowak 2008-04-01 $7,825,000
7250662 Magnetically lined conductors Snorri Ingvarsson, Rainer Leuschner 2007-07-31
7192787 Highly nonlinear magnetic tunnel junctions for dense magnetic random access memories John K. DeBrosse, Stuart Stephen Papworth Parkin 2007-03-20 $5,658,000
7123507 Using permanent magnets in MRAM to assist write operation David W. Abraham 2006-10-17 $10,414,000
7109539 Multiple-bit magnetic random access memory cell employing adiabatic switching 2006-09-19 $6,659,000