PATENT CLAIM ANALYSIS

Application Number: 16127004
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["257", "678000"]

Abstract:
Package assemblies for and methods of packaging integrated circuit chips are described. Disclosed package assemblies have spacers and recessed regions comprising IC chips. Architectural structures are provided that enable, for example, three dimensional (3D) packaging (or system in package (SiP) or multi-chip modules), systems-on-chip 3D packaging, and hybrid 3D bonding. Embodiments of the invention can be used, for example, to create logic-to-memory, memory-to-memory, and logic-to-logic interface stacking assemblies.

Claim (Index 15):
A device comprising:\n a packaging substrate having a surface wherein the surface has a recess formed therein; a first integrated circuit die disposed in the recess of the packaging substrate wherein the first integrated circuit die has a surface; a raised spacer layer disposed on the surface of the first integrated circuit die, the raised spacer layer having a bottom surface below the surface of the packaging substrate, and the raised spacer layer having a top surface above the surface of the packaging substrate; and a second integrated circuit die having a surface, the surface of the second integrated circuit die disposed on the raised spacer layer creating a cavity that is bordered by an inner surface of the raised spacer layer and the surface of the second integrated circuit die.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.56364
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13977183', '15289058', '14220912', '15234425', '14925807']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9212955622458128
- 35 USC 102 Novelty (BERT): 0.4722693145498244
- Combined Prediction Score: 0.876392937476214
- Mean Citation Score: 177.359096
- Max Citation Score: 230.00797000000003
- Similarity Product: 206.682635206064

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