Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hernan A. Castro — 9 Patents in 2021

Micron: 9 patents #100 of 1,454Top 7%
Shingle Springs, CA: #1 of 13 inventorsTop 8%
California: #1,417 of 66,859 inventorsTop 3%
Overall (2021): #10,452 of 548,734Top 2%
9 Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11177009 Multi-state programming of memory cells Jeremy M. Hirst, Shanky Kumar Jain, Richard K. Dodge, William A. Melton 2021-11-16 $19,987,000
11164635 Operations on memory cells 2021-11-02 $18,031,000
11139002 Interconnection for memory electrodes Everardo Torres Flores, Stephen H. Tang 2021-10-05 $16,233,000
11100991 Apparatuses, devices and methods for sensing a snapback event in a circuit Jeremy M. Hirst, Stephen H. Tang 2021-08-24 $18,763,000
11049560 Pulsed integrator and memory techniques for determining a state of a memory cell Jeremy M. Hirst 2021-06-29 $26,333,000
11043496 Thin film transistors and related fabrication techniques Stephen W. Russell, Stephen H. Tang 2021-06-22 $20,485,000
11043267 Memory device architecture Everardo Torres Flores, Jeremy M. Hirst 2021-06-22 $20,485,000
10950663 Cross-point memory array and related fabrication techniques Stephen H. Tang, Stephen W. Russell 2021-03-16 $22,312,000
10942873 Memory tile access and selection patterns Kerry D. Tedrow, Jack Chinho Wu 2021-03-09 $21,153,000