RI

Robert C. Ionescu

IO Ionobell: 11 patents #1 of 2Top 50%
HP HP: 8 patents #1,895 of 16,619Top 15%
University of California: 2 patents #4,561 of 18,278Top 25%
PP Peridot Print: 1 patents #25 of 92Top 30%
Overall (All Time): #189,442 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12377604 Three-dimensional printing with high density nanoparticles James William Stasiak, Garry Hinch 2025-08-05
12291457 Porous silicon material and method of manufacture Chueh Liu 2025-05-06
12057568 Electrode slurry and method of manufacture Chueh Liu 2024-08-06
12040439 Silicon battery and method for assembly Chueh Liu 2024-07-16
11945726 Porous silicon material and method of manufacture Chueh Liu 2024-04-02
11905421 Silicon material and method of manufacture Chueh Liu 2024-02-20
11834739 Graphene printing Helen A. Holder, Ning Ge, Jarrid Wittkopf 2023-12-05
11822995 Resonator-based object pose determination M. Anthony Lewis, William J. Allen, Douglas Pederson, Jarrid Wittkopf, Kristopher J. Erickson 2023-11-21
11799075 Silicon battery and method for assembly Chueh Liu 2023-10-24
11780733 Porous silicon and method of manufacture Chueh Liu 2023-10-10
11591478 Silicon material and method of manufacture Chueh Liu 2023-02-28
11584653 Silicon material and method of manufacture Chueh Liu 2023-02-21
11423277 Fluidic conductive trace based radio-frequency identification Ning Ge, Jarrid Wittkopf, Helen A. Holder, Paul Howard Mazurkiewicz 2022-08-23
11307683 Touch-sensitive illuminating display Jarrid Wittkopf, Ning Ge, Helen A. Holder 2022-04-19
11309349 P-type semiconductor layers coupled to N-type semiconductor layers Ning Ge, Helen A. Holder, Jarrid Wittkopf 2022-04-19
11304140 Memristor code comparator to compare wake up signals to reference signals Ning Ge, Tyler Sims, Helen A. Holder, Rongliang Zhou 2022-04-12
11242258 Method of manufacture of porous silicon Chueh Liu 2022-02-08
11200478 Security device for product packaging Ning Ge, Helen A. Holder, Jarrid Wittkopf 2021-12-14
11066305 Porous silicon manufactured from fumed silica Chueh Liu 2021-07-20
10818914 Carbonized mushroom electrodes and methods Brennan Campbell, Cengiz S. Ozkan, Mihrimah Ozkan 2020-10-27
10521711 Controllable read blocking based radio-frequency identification Ning Ge, Jarrid Wittkopf, Helen A. Holder, Paul Howard Mazurkiewicz 2019-12-31
9991390 Thin film transition metal dichalcogenides and methods Aaron George, Hamed Hosseini Bay, Mihrimah Ozkan, Cengiz S. Ozkan 2018-06-05