公开(公告)号：US11854788B2

公开(公告)日：2023-12-26

申请号：US17203314

申请日：2021-03-16

Applicant: X Display Company Technology Limited

Inventor： Christopher Bower ,  Matthew Meitl ,  David Gomez ,  Salvatore Bonafede ,  David Kneeburg ,  Alin Fecioru ,  Carl Prevatte

IPC: H01L25/075 ,  G09G3/32 ,  H01L33/38 ,  H01L23/482 ,  H01L23/538 ,  G02F1/167 ,  H01L33/62 ,  H01L33/50 ,  H01L33/60 ,  G02B26/04 ,  H01L25/16 ,  H01L33/36 ,  H01L33/48 ,  H05K1/03 ,  H05K1/09 ,  H05K1/18 ,  H05K5/00 ,  G09G3/22 ,  H01L27/15 ,  F21V9/08 ,  H01L33/58 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y113/13 ,  H01L33/20 ,  H01L33/40

CPC classification number: H01L25/0753 ,  F21V9/08 ,  G02B26/04 ,  G02F1/167 ,  G09G3/22 ,  G09G3/32 ,  H01L23/4821 ,  H01L23/5381 ,  H01L25/167 ,  H01L27/156 ,  H01L33/36 ,  H01L33/38 ,  H01L33/385 ,  H01L33/48 ,  H01L33/50 ,  H01L33/502 ,  H01L33/508 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H05K1/0306 ,  H05K1/09 ,  H05K1/181 ,  H05K1/182 ,  H05K5/0017 ,  F21Y2105/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G09G2300/0452 ,  G09G2300/0842 ,  G09G2310/0264 ,  H01L33/20 ,  H01L33/405 ,  H01L2224/18 ,  H01L2224/73267 ,  H01L2224/92244 ,  H05K2201/0329 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10166

Abstract: The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.

公开(公告)号：US20210225815A1

公开(公告)日：2021-07-22

申请号：US17203314

申请日：2021-03-16

Applicant: X Display Company Technology Limited

Inventor： Christopher Bower ,  Matthew Meitl ,  David Gomez ,  Salvatore Bonafede ,  David Kneeburg ,  Alin Fecioru ,  Carl Prevatte

IPC: H01L25/075 ,  G09G3/32 ,  H01L33/38 ,  H01L23/482 ,  H01L23/538 ,  H05B45/50 ,  G02F1/167 ,  H01L33/62 ,  H01L33/50 ,  H01L33/60 ,  G02B26/04 ,  H01L25/16 ,  H01L33/36 ,  H01L33/48 ,  H05K1/03 ,  H05K1/09 ,  H05K1/18 ,  H05K5/00 ,  G09G3/22 ,  H01L27/15 ,  F21V9/08 ,  H01L33/58

Abstract: The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.

公开(公告)号：US20240153927A1

公开(公告)日：2024-05-09

申请号：US18507597

申请日：2023-11-13

Applicant: X Display Company Technology Limited

Inventor： Christopher Bower ,  Matthew Meitl ,  David Gomez ,  Salvatore Bonafede ,  David Kneeburg ,  Alin Fecioru ,  Carl Prevatte

IPC: H01L25/075 ,  F21V9/08 ,  G02B26/04 ,  G02F1/167 ,  G09G3/22 ,  G09G3/32 ,  H01L23/482 ,  H01L23/538 ,  H01L25/16 ,  H01L27/15 ,  H01L33/36 ,  H01L33/38 ,  H01L33/48 ,  H01L33/50 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H05K1/03 ,  H05K1/09 ,  H05K1/18 ,  H05K5/00

CPC classification number: H01L25/0753 ,  F21V9/08 ,  G02B26/04 ,  G02F1/167 ,  G09G3/22 ,  G09G3/32 ,  H01L23/4821 ,  H01L23/5381 ,  H01L25/167 ,  H01L27/156 ,  H01L33/36 ,  H01L33/38 ,  H01L33/385 ,  H01L33/48 ,  H01L33/50 ,  H01L33/502 ,  H01L33/508 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H05K1/0306 ,  H05K1/09 ,  H05K1/181 ,  H05K1/182 ,  H05K5/0017 ,  F21Y2105/10 ,  G09G2300/0452 ,  G09G2300/0842

Abstract: The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.

公开(公告)号：US12080690B2

公开(公告)日：2024-09-03

申请号：US18507597

申请日：2023-11-13

Applicant: X Display Company Technology Limited

Inventor： Christopher Bower ,  Matthew Meitl ,  David Gomez ,  Salvatore Bonafede ,  David Kneeburg ,  Alin Fecioru ,  Carl Prevatte

IPC: H01L25/075 ,  F21V9/08 ,  G02B26/04 ,  G02F1/167 ,  G09G3/22 ,  G09G3/32 ,  H01L23/482 ,  H01L23/538 ,  H01L25/16 ,  H01L27/15 ,  H01L33/36 ,  H01L33/38 ,  H01L33/48 ,  H01L33/50 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H05K1/03 ,  H05K1/09 ,  H05K1/18 ,  H05K5/00 ,  F21Y105/10 ,  F21Y113/13 ,  F21Y115/10 ,  H01L33/20 ,  H01L33/40

CPC classification number: H01L25/0753 ,  F21V9/08 ,  G02B26/04 ,  G02F1/167 ,  G09G3/22 ,  G09G3/32 ,  H01L23/4821 ,  H01L23/5381 ,  H01L25/167 ,  H01L27/156 ,  H01L33/36 ,  H01L33/38 ,  H01L33/385 ,  H01L33/48 ,  H01L33/50 ,  H01L33/502 ,  H01L33/508 ,  H01L33/58 ,  H01L33/60 ,  H01L33/62 ,  H05K1/0306 ,  H05K1/09 ,  H05K1/181 ,  H05K1/182 ,  H05K5/0017 ,  F21Y2105/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G09G2300/0452 ,  G09G2300/0842 ,  G09G2310/0264 ,  H01L33/20 ,  H01L33/405 ,  H01L2224/18 ,  H01L2224/73267 ,  H01L2224/92244 ,  H05K2201/0329 ,  H05K2201/10106 ,  H05K2201/10128 ,  H05K2201/10166

Abstract: The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.

公开(公告)号：US10985143B2

公开(公告)日：2021-04-20

申请号：US16244860

申请日：2019-01-10

Applicant: X Display Company Technology Limited

Inventor： Christopher Bower ,  Matthew Meitl ,  David Gomez ,  Salvatore Bonafede ,  David Kneeburg ,  Alin Fecioru ,  Carl Prevatte

IPC: H01L25/075 ,  G09G3/32 ,  H01L33/38 ,  H01L23/482 ,  H01L23/538 ,  H05B45/50 ,  H01L33/62 ,  H01L33/50 ,  H01L33/60 ,  G02B26/04 ,  H01L25/16 ,  H01L33/36 ,  H01L33/48 ,  H05K1/03 ,  H05K1/09 ,  H05K1/18 ,  H05K5/00 ,  G09G3/22 ,  H01L27/15 ,  F21V9/08 ,  G02F1/167 ,  H01L33/58 ,  F21Y105/10 ,  F21Y115/10 ,  F21Y113/13 ,  H01L33/20 ,  H01L33/40

Abstract: The disclosed technology provides micro-assembled micro-LED displays and lighting elements using arrays of micro-LEDs that are too small (e.g., micro-LEDs with a width or diameter of 10 μm to 50 μm), numerous, or fragile to assemble by conventional means. The disclosed technology provides for micro-LED displays and lighting elements assembled using micro-transfer printing technology. The micro-LEDs can be prepared on a native substrate and printed to a display substrate (e.g., plastic, metal, glass, or other materials), thereby obviating the manufacture of the micro-LEDs on the display substrate. In certain embodiments, the display substrate is transparent and/or flexible.