Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CM

Charles Mackin

IBM: 5 patents #18,733 of 70,183Top 30%
MIT: 1 patents #4,386 of 9,367Top 50%
San Jose, CA: #9,474 of 32,062 inventorsTop 30%
California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #778,871 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12314844 Extraction of weight values in resistive processing unit array Tayfun Gokmen, Wilfried Haensch, Stefano Ambrogio 2025-05-27
12272422 Compensation for conductance drift in analog memory in crossbar array 2025-04-08
12003240 Analog memory-based complex multiply-accumulate (MACC) compute engine Pritish Narayanan 2024-06-04
11488664 Distributing device array currents across segment mirrors Pritish Narayanan, Geoffrey Burr 2022-11-01
11347999 Closed loop programming of phase-change memory Stefano Ambrogio, Geoffrey Burr, HsinYu Tsai, Pritish Narayanan 2022-05-31
10871466 Sensor systems and related fabrication techniques Tomas Palacios 2020-12-22