Invention Grant
- Patent Title: Low-spurious electric-field inductor design
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Application No.: US16586606Application Date: 2019-09-27
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Publication No.: US11164694B2Publication Date: 2021-11-02
- Inventor: Daniel P. Kumar , Frank Y. Yuan , Xinbo He , Rajarshi Paul , Meng Chi Lee
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Kilpatrick Townsend & Stockton
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H01F17/00 ; H01F27/28 ; H01F27/29 ; H02M1/00

Abstract:
Inductors that generate a reduced spurious electric-field. One example can provide an inductor where the terminals of the inductor are located at positions that reduce the spurious electric field by determining the types of signals conveyed at the terminals of the inductor and then selecting locations for the terminals based on that determination. For example, where a dynamic differential signal is applied to the inductor, the terminals of the inductor can be positioned near a physical center of the inductor.
Public/Granted literature
- US20210098187A1 LOW-SPURIOUS ELECTRIC-FIELD INDUCTOR DESIGN Public/Granted day:2021-04-01
Information query
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