-
公开(公告)号：US10453791B2
公开(公告)日：2019-10-22
申请号：US15890135
申请日：2018-02-06
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
公开(公告)号：US10707162B2
公开(公告)日：2020-07-07
申请号：US16599011
申请日：2019-10-10
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
IPC: H01L23/522 , H01G4/01 , H01G4/228 , H01L49/02 , H01G4/38 , H03M1/20 , H03M1/46 , H01G4/06 , H03M1/80
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
3.发明申请公开(公告)号：US20200153448A1
公开(公告)日：2020-05-14
申请号：US16745173
申请日：2020-01-16
Applicant: Apple Inc.
Inventor： Tao Wang , Mansour Keramat , Yi Chun A. Fu
IPC: H03M1/10 , H01L27/10 , H01L23/528
Abstract: Capacitor arrays and methods of operating a digital to analog converter are described. In an embodiment, a capacitor array includes a unit capacitor (Cu) structure characterized by a unit capacitance value, a plurality of different super-unit capacitor structures, and a plurality of different sub-unit capacitor structures, each different sub-unit capacitor structure having a different capacitance defined by a division of the unit capacitance value.
-
公开(公告)号：US10937730B2
公开(公告)日：2021-03-02
申请号：US16883831
申请日：2020-05-26
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
IPC: H01L23/522 , H01G4/01 , H01G4/228 , H01L49/02 , H01G4/38 , H03M1/20 , H03M1/46 , H01G4/06 , H03M1/80
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
公开(公告)号：US20200286824A1
公开(公告)日：2020-09-10
申请号：US16883831
申请日：2020-05-26
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
IPC: H01L23/522 , H01G4/01 , H01G4/228 , H01L49/02 , H01G4/38 , H03M1/20 , H03M1/46 , H01G4/06 , H03M1/80
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
Patent Agency Ranking
公开(公告)号：US20200043846A1
公开(公告)日：2020-02-06
申请号：US16599011
申请日：2019-10-10
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
IPC: H01L23/522 , H01G4/01 , H01G4/228 , H01L49/02 , H01G4/38 , H03M1/20 , H03M1/46 , H01G4/06 , H03M1/80
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
公开(公告)号：US10819361B2
公开(公告)日：2020-10-27
申请号：US16745173
申请日：2020-01-16
Applicant: Apple Inc.
Inventor： Tao Wang , Mansour Keramat , Yi Chun A. Fu
IPC: H03M1/10 , H01L23/528 , H01L27/10
Abstract: Capacitor arrays and methods of operating a digital to analog converter are described. In an embodiment, a capacitor array includes a unit capacitor (Cu) structure characterized by a unit capacitance value, a plurality of different super-unit capacitor structures, and a plurality of different sub-unit capacitor structures, each different sub-unit capacitor structure having a different capacitance defined by a division of the unit capacitance value.
-
公开(公告)号：US10574249B2
公开(公告)日：2020-02-25
申请号：US15969547
申请日：2018-05-02
Applicant: Apple Inc.
Inventor： Tao Wang , Mansour Keramat , Yi Chun A. Fu
IPC: H03M1/10 , H01L23/528 , H01L27/10
Abstract: Capacitor arrays and methods of operating a digital to analog converter are described. In an embodiment, a capacitor array includes a unit capacitor (Cu) structure characterized by a unit capacitance value, a plurality of different super-unit capacitor structures, and a plurality of different sub-unit capacitor structures, each different sub-unit capacitor structure having a different capacitance defined by a division of the unit capacitance value.
-
9.发明申请公开(公告)号：US20190341925A1
公开(公告)日：2019-11-07
申请号：US15969547
申请日：2018-05-02
Applicant: Apple Inc.
Inventor： Tao Wang , Mansour Keramat , Yi Chun A. Fu
IPC: H03M1/10 , H01L27/10 , H01L23/528
Abstract: Capacitor arrays and methods of operating a digital to analog converter are described. In an embodiment, a capacitor array includes a unit capacitor (Cu) structure characterized by a unit capacitance value, a plurality of different super-unit capacitor structures, and a plurality of different sub-unit capacitor structures, each different sub-unit capacitor structure having a different capacitance defined by a division of the unit capacitance value.
-
公开(公告)号：US20190244894A1
公开(公告)日：2019-08-08
申请号：US15890135
申请日：2018-02-06
Applicant: Apple Inc.
Inventor： Yi Chun A. Fu , Mansour Keramat , Vijay Srinivas
Abstract: Capacitor structures with pitch-matched capacitor unit cells are described. In an embodiment, the capacitor unit cells are formed by interdigitated finger electrodes. The finger electrodes may be pitch-matched in multiple metal layers within a capacitor unit cell, and the finger electrodes may be pitch-matched among an array of capacitor unit cells. Additionally, border unit cells may be pitch-matched with the capacitor unit cells.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.031 seconds)
