The present disclosure provides a chip interconnecting method, an interconnect device and a method for forming a chip interconnection package. The method comprises arranging at least one chipset on a carrier, each chipset including at least a first chip and a second chip. A contact surface (or diameter) of each of the first bumps is smaller than that of any of the second bumps. The method further comprises attaching an interconnect device to the first chip and the second chip, the interconnect device including first pads for bonding to corresponding bumps on the first chip and second pads for bonding to corresponding bumps on the second chip. Attaching the interconnect device includes aligning the plurality of first pads with the corresponding bumps on the first chip whereby the plurality of second pads are self-aligned for bonding to the plurality of second bumps.

Exemplary embodiments for redistribution layers of integrated circuits are disclosed. The redistribution layers of integrated circuits of the present disclosure include one or more arrays of conductive contacts that are configured and arranged to allow a bonding wave to displace air between the redistribution layers during bonding. This configuration and arrangement of the one or more arrays minimize discontinuities, such as pockets of air to provide an example, between the redistribution layers during the bonding.

Redistribution layers of integrated circuits include one or more arrays of conductive contacts that are configured and arranged to allow a bonding wave to displace air between the redistribution layers during bonding. This configuration and arrangement of the one or more arrays minimize discontinuities, such as pockets of air to provide an example, between the redistribution layers during the bonding.

The present application provides a method for forming a chip package and a chip package. The method comprises mounting at least one chipset including at least first and second chips on a carrier with front surface of the chips face away from the carrier; attaching an interconnection device to the front surfaces of the first and second chips to enable electrically connections between the chips; forming a molded encapsulation layer whereby the first chip, the second chip and the interconnection device are embedded or partially embedded in the molded encapsulation layer; thinning one side of the molded encapsulation layer away from the carrier to expose first bumps on the first and second chips; forming second bumps on a surface of one side of the molded encapsulation layer where the first bumps are exposed; and removing the carrier. Thus, a flexible, efficient and low-cost packaging scheme is provided for multi-chip connection.

The present application provides a method for forming chip packages and a chip package. The method comprises arranging a plurality of interconnect devices at intervals on a surface of a carrier and assembling a plurality of chipsets over the interconnect devices. Each chipset comprises at least two chips electrically connected through an interconnect device. A front surface of each chip facing the carrier is provided with a plurality of first bumps. The method further comprises forming a molded package layer whereby the plurality of chipsets and the plurality of interconnect devices are embedded in the molded package layer; removing the carrier and thinning the molded package layer to expose the first bumps; forming second bumps on the surface on one side of the molded package layer where the first bumps are exposed; and dicing the molded package layer to obtain a plurality of package units. Thus, a flexible and low-cost packaging scheme is provided for multi-chip interconnection.

Exemplary embodiments for redistribution layers of integrated circuits are disclosed. The redistribution layers of integrated circuits of the present disclosure include one or more arrays of conductive contacts that are configured and arranged to allow a bonding wave to displace air between the redistribution layers during bonding. This configuration and arrangement of the one or more arrays minimize discontinuities, such as pockets of air to provide an example, between the redistribution layers during the bonding.

Redistribution layers of integrated circuits include one or more arrays of conductive contacts that are configured and arranged to allow a bonding wave to displace air between the redistribution layers during bonding. This configuration and arrangement of the one or more arrays minimize discontinuities, such as pockets of air to provide an example, between the redistribution layers during the bonding.

The present application provides a method for forming a chip package and a chip package. The method comprises mounting at least one chipset including at least first and second chips on a carrier with front surface of the chips face away from the carrier; attaching an interconnection device to the front surfaces of the first and second chips to enable electrically connections between the chips; forming a molded encapsulation layer whereby the first chip, the second chip and the interconnection device are embedded or partially embedded in the molded encapsulation layer; thinning one side of the molded encapsulation layer away from the carrier to expose first bumps on the first and second chips; forming second bumps on a surface of one side of the molded encapsulation layer where the first bumps are exposed; and removing the carrier. Thus, a flexible, efficient and low-cost packaging scheme is provided for multi-chip connection.

A semiconductor device and method of adaptive patterning for panelized packaging with dynamic via clipping is described. A panel comprising an encapsulating material disposed around a plurality of semiconductor die can be formed. An actual position for each of the plurality of semiconductor die within the panel can be measured. A conductive redistribution layer (RDL) comprising first capture pads aligned with the actual positions of each of the plurality of semiconductor die can be formed. A plurality of second capture pads at least partially disposed over the first capture pads and aligned with a package outline for each of the plurality of semiconductor packages can be formed. A nominal footprint of a plurality of conductive vias can be adjusted to account for a misalignment between each semiconductor die and its corresponding package outline.

The present disclosure provides a chip interconnecting method, an interconnect device and a method for forming a chip interconnection package. The method comprises arranging at least one chipset on a carrier, each chipset including at least a first chip and a second chip. A contact surface (or diameter) of each of the first bumps is smaller than that of any of the second bumps. The method further comprises attaching an interconnect device to the first chip and the second chip, the interconnect device including first pads for bonding to corresponding bumps on the first chip and second pads for bonding to corresponding bumps on the second chip. Attaching the interconnect device includes aligning the plurality of first pads with the corresponding bumps on the first chip whereby the plurality of second pads are self-aligned for bonding to the plurality of second bumps.