Invention Grant
- Patent Title: Active shield structure
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Application No.: US16933886Application Date: 2020-07-20
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Publication No.: US12114471B2Publication Date: 2024-10-08
- Inventor: Narayan Prasad Ramachandran , Rainer Herberholz , Peter Andrew Rees Williams , Danny Joseph Traynor
- Applicant: Arm Limited
- Applicant Address: GB Cambridge
- Assignee: Arm Limited
- Current Assignee: Arm Limited
- Current Assignee Address: GB Cambridge
- Agency: Pramudji Law Group PLLC
- Agent Ari Pramudji
- Main IPC: H05K9/00
- IPC: H05K9/00 ; G06F21/72 ; G06F21/87 ; H01F17/00 ; H01F27/36 ; H01F41/04 ; H01L23/00 ; H01L23/057 ; H01R13/639
Abstract:
Various implementations described herein are related to a device having a first coil-shaped spiral structure for an active shield and a second coil-shaped spiral structure that is wound in-between windings of the first coil-shaped spiral structure. The first coil-shaped spiral structure may provide for a coil-based electro-magnetic (EM) shield as a counter-measure circuit for protecting an underlying circuit.
Public/Granted literature
- US20220022349A1 Active Shield Structure Public/Granted day:2022-01-20
Information query
