WK

Witold Kula

Micron: 47 patents #391 of 6,345Top 7%
HT Headway Technologies: 25 patents #45 of 309Top 15%
MT Magic Technologies: 18 patents #6 of 54Top 15%
HG HGST: 6 patents #305 of 1,677Top 20%
SS Silicon Magnetic Systems: 2 patents #8 of 20Top 40%
CN CNRS: 1 patents #3,857 of 11,908Top 35%
IBM: 1 patents #44,794 of 70,183Top 65%
Cypress Semiconductor: 1 patents #1,072 of 1,852Top 60%
📍 Gilroy, CA: #7 of 527 inventorsTop 2%
🗺 California: #2,203 of 386,348 inventorsTop 1%
Overall (All Time): #14,238 of 4,157,543Top 1%
101
Patents All Time

Issued Patents All Time

Showing 51–75 of 101 patents

Patent #TitleCo-InventorsDate
9368714 Memory cells, methods of operation and fabrication, semiconductor device structures, and memory systems Gurtej S. Sandhu 2016-06-14
9356229 Memory cells and methods of fabrication Wayne Kinney, Stephen J. Kramer 2016-05-31
9331269 Spin transfer torque memory cells Manzar Siddik 2016-05-03
9331271 Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application Cheng T. Horng, Ru-Ying Tong, Guangli Liu, Robert Beach, Tai Min 2016-05-03
9224940 Magnetic tunnel junction for MRAM applications Wei Cao, Cheng T. Horng, Chyu-Jiuh Torng 2015-12-29
9159908 Composite free layer within magnetic tunnel junction for MRAM applications Wei Cao 2015-10-13
9054030 Memory cells, semiconductor device structures, memory systems, and methods of fabrication Wayne Kinney, Stephen J. Kramer 2015-06-09
9048411 Multilayers having reduced perpendicular demagnetizing field using moment dilution for spintronic applications Guenole Jan, Ru-Ying Tong 2015-06-02
9006704 Magnetic element with improved out-of-plane anisotropy for spintronic applications Guenole Jan, Ru-Ying Tong, Cheng T. Horng 2015-04-14
8981503 STT-MRAM reference layer having substantially reduced stray field and consisting of a single magnetic domain Robert Beach, Guenole Jan, Yu-Jen Wang, Po-Kang Wang 2015-03-17
8969982 Bottom electrode for MRAM device Rongfu Xiao, Cheng T. Horng, Ru-Ying Tong, Chyu-Jinh Torng, Tom Zhong +4 more 2015-03-03
8962348 Co/Ni multilayers with improved out-of-plane anisotropy for magnetic device applications Guenole Jan, Ru-Ying Tong, Yu-Jen Wang 2015-02-24
8946834 High thermal stability free layer with high out-of-plane anisotropy for magnetic device applications Yu-Jen Wang, Guenole Jan 2015-02-03
8921961 Storage element for STT MRAM applications Guenole Jan, Ru-Ying Tong, Yu-Jen Wang 2014-12-30
8923038 Memory cells, semiconductor device structures, memory systems, and methods of fabrication Gurtej S. Sandhu, Stephen J. Kramer 2014-12-30
8900884 MTJ element for STT MRAM Ru-Ying Tong, Guenole Jan, Yu-Jen Wang 2014-12-02
8878323 Co/Ni multilayers with improved out-of-plane anisotropy for magnetic device applications Guenole Jan, Ru-Ying Tong, Yu-Jen Wang 2014-11-04
8871365 High thermal stability reference structure with out-of-plane aniotropy to magnetic device applications Yu-Jen Wang, Ru-Ying Tong, Guenole Jan 2014-10-28
8852760 Free layer with high thermal stability for magnetic device applications by insertion of a boron dusting layer Yu-Jen Wang, Ru-Ying Tong, Guenole Jan 2014-10-07
8786036 Magnetic tunnel junction for MRAM applications Wei Cao, Cheng T. Horng, Chyu-Jiuh Torng 2014-07-22
8749003 High performance MTJ element for conventional MRAM and for STT-RAM and a method for making the same Cheng T. Horng, Ru-Ying Tong, Chyu-Jiuh Tomg 2014-06-10
8736004 Magnetic tunnel junction for MRAM applications Wei Cao, Chyu-Jiuh Torng 2014-05-27
8722543 Composite hard mask with upper sacrificial dielectric layer for the patterning and etching of nanometer size MRAM devices Rodolfo P. Belen, Rongfu Xiao, Tom Zhong, Chyu-Jiuh Torng 2014-05-13
8609262 Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application Cheng T. Horng, Ru-Ying Tong, Guangli Liu, Robert Beach, Tai Min 2013-12-17
8592927 Multilayers having reduced perpendicular demagnetizing field using moment dilution for spintronic applications Guenole Jan, Ru-Ying Tong 2013-11-26