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

Devendra K. Sadana — 826 Patents

IBM: 797 patents #8 of 70,183Top 1%
Globalfoundries: 22 patents #130 of 4,424Top 3%
BCBay Zu Precision Co.: 7 patents #1 of 12Top 9%
ECEgypt Nanotechnology Center: 3 patents #12 of 29Top 45%
MTMatheson Tri-Gas: 3 patents #10 of 47Top 25%
HLHefechip Corporation Limited: 2 patents #10 of 16Top 65%
GUGeorge Washington University: 2 patents #62 of 325Top 20%
NVIDIA: 1 patents #4,387 of 7,811Top 60%
ETElpis Technologies: 1 patents #31 of 121Top 30%
IMInternational Machines: 1 patents #1 of 34Top 3%
MIT: 1 patents #4,386 of 9,367Top 50%
TCToshiba America Electronic Components: 1 patents #23 of 77Top 30%
UEUS Dept of Energy: 1 patents #1,355 of 5,099Top 30%
Pleasantville, NY: #1 of 229 inventorsTop 1%
New York: #7 of 115,490 inventorsTop 1%
Overall (All Time): #100 of 4,157,543Top 1%
826 Patents All Time
Devendra K. Sadana has been granted 826 US patents while listed as an inventor at IBM. The first was granted in 1983 and the most recent in September 2025. Devendra K. Sadana ranks #100 of 4,157,543 US inventors in our database (top 0.00%). Patent records list Devendra K. Sadana in Pleasantville, NY, US.

Issued Patents All Time

Showing 1–25 of 826 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12426518 Conductive oxide diffusion barrier for laser crystallization Ning Li, Fabio Carta, Tze-Chiang Chen 2025-09-23
12406980 Aluminum oxide protected lithium metal tunable 3D silicon batteries John Collins, John A. Ott 2025-09-02
12347831 Energy storage method using aluminum oxide protected lithium metal tunable 3D silicon batteries John Collins, Stephen W. Bedell, John A. Ott 2025-07-01
12342732 Vertical silicon Josephson Junction device for qubit applications Steven J. Holmes, Oleg Gluschenkov, Stephen W. Bedell 2025-06-24
12317760 Crossbar memory array in back end of line Ning Li, Bahman Hekmatshoartabari 2025-05-27
12300811 Lithium-ion battery with thin crystalline anode and methods of making same 2025-05-13
12295271 Crossbar memory array in back end of line with crystallization front Ning Li, Bahman Hekmatshoartabari 2025-05-06
12250828 Semiconductor structure and fabrication method thereof John H. Zhang, Brian L. Ji, Yanzun Li 2025-03-11
12224555 Nanocavity monolayer laser monolithically integrated with LED pump Jeehwan Kim, Ning Li, Brent A. Wacaser 2025-02-11
12205936 Silicon on sapphire substrate for edge computer Ning Li 2025-01-21
12201037 Cluster tool for production-worthy fabrication of Dolan bridge quantum Josephson junction devices Stephen W. Bedell, Steven J. Holmes, Ning Li 2025-01-14
12185646 Phase change memory having gradual reset Ning Li, Wanki Kim 2024-12-31 $22,533,000
12170353 Method of making a lithium energy storage device John Collins, Ali Afzali-Ardakani, Teodor K. Todorov 2024-12-17 $110,801,000
12148833 Three-dimensional, monolithically stacked field effect transistors formed on the front and backside of a wafer Sung-Dae Suk, Somnath Ghosh, Chen Zhang, Junli Wang, Dechao Guo 2024-11-19 $17,641,000
12136682 Device integration using carrier wafer Ning Li, Ghavam G. Shahidi, Frank R. Libsch, Stephen W. Bedell 2024-11-05 $24,022,000
12096702 Epitaxial Josephson junction device Steven J. Holmes, Brent A. Wacaser, Damon B. Farmer 2024-09-17 $9,971,000
12068477 Solid state lithium ion rechargeable battery Stephen W. Bedell, Joel P. de Souza, John Collins 2024-08-20 $51,741,000
12059263 LIDAR implantable biosensor for imaging biological tissue Steven J. Holmes, Stephen W. Bedell 2024-08-13 $23,564,000
12052936 Superconductor-semiconductor Josephson junction Ning Li, Stephen W. Bedell, Sean Hart, Patryk Gumann 2024-07-30 $29,498,000
12041859 Combined Dolan bridge and quantum dot Josephson junction in series Steven J. Holmes, Ning Li, Stephen W. Bedell 2024-07-16 $23,207,000
12035641 Josephson junction device fabricated by direct write ion implantation Steven J. Holmes, Oleg Gluschenkov, Martin O. Sandberg, Marinus Hopstaken, Yasir Sulehria 2024-07-09 $16,648,000
11961958 3D textured composite silicon anode and fluorinated lithium compound electrochemical cell John Collins, Bucknell C. Webb, Paul S. Andry, Teodor K. Todorov 2024-04-16 $17,011,000
11955574 Photovoltaic cell form ultra-small IOT device with multi-level voltage output Ning Li, Ghavam G. Shahidi, Chitra Subramanian 2024-04-09 $10,928,000
11948985 Ion implant defined nanorod in a suspended Majorana fermion device Steven J. Holmes, Sean Hart, Patryk Gumann, Stephen W. Bedell, Ning Li 2024-04-02 $9,951,000
11908963 Photovoltaic device with band-stop filter Wanda Andreoni, Alessandro Curioni, Petr Khomyakov, Jeehwan Kim, Nasser D. Afify 2024-02-20 $7,691,000