Invention Grant
- Patent Title: Transfer length phase change material (PCM) based bridge cell
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Application No.: US17130068Application Date: 2020-12-22
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Publication No.: US12150392B2Publication Date: 2024-11-19
- Inventor: Guy M. Cohen , Takashi Ando , Nanbo Gong
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Monchai Chuaychoo
- Main IPC: H10N70/20
- IPC: H10N70/20 ; H10B63/10 ; H10N70/00
Abstract:
A tunable nonvolatile resistive element, wherein the device conductance is modulated by changing the length of a contact between a phase change material and a resistive liner. By choosing the contact length to be less than the transfer length a linear modulation of the conductance is obtained.
Public/Granted literature
- US20220199899A1 TRANSFER LENGTH PHASE CHANGE MATERIAL (PCM) BASED BRIDGE CELL Public/Granted day:2022-06-23
Information query
