PATENT CLAIM ANALYSIS

Application Number: 15771774
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["361", "761000"]

Abstract:
A hybrid microelectronic substrate may be formed by the incorporation of a high density microelectronic patch substrate within a lower density microelectronic substrate. The hybrid microelectronic substrate may allow for direct flip chip attachment of a microelectronic device having high density interconnections to the high density microelectronic patch substrate portion of the hybrid microelectronic substrate, while allowing for lower density interconnection and electrical routes in areas where high density interconnections are not required.

Claim (Index 30):
A method of forming a hybrid microelectronic substrate, comprising:\n forming a high density microelectronic patch substrate having a first surface, an opposing second surface, and at least one side; forming a lower density microelectronic substrate having a first surface and an opposing second surface; forming a recess extending into the lower density microelectronic substrate from the lower density microelectronic substrate first surface, wherein the recess is defined by at least one side and a bottom surface; attaching the second surface of the high density microelectronic patch substrate to the bottom surface of the recess of the lower density microelectronic substrate with an adhesive material; and forming at least one conductive blind via extending from the second surface of the lower density microelectronic substrate to the second surface of the high density microelectronic patch substrate to electrical connect at least one conductive route of the lower density microelectronic substrate to the high density microelectronic patch substrate.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 91.0
- Lexical Diversity: 1.76744
- Patent Class: 361.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15668179', '15114036', '12028211', '13658380', '15774937']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8434514519815087
- 35 USC 102 Novelty (BERT): 0.4660103844407958
- Combined Prediction Score: 0.8057073452274375
- Mean Citation Score: 179.82803400000003
- Max Citation Score: 193.89772
- Similarity Product: 157.6099347642064

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test