PATENT CLAIM ANALYSIS

Application Number: 15937339
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-10
Patent Classification: ["257", "751000"]

Abstract:
The present disclosure provides an integrated circuit (IC) structure. The IC structure includes a semiconductor substrate; an interconnection structure formed on the semiconductor substrate; and a redistribution layer (RDL) metallic feature formed on the interconnection structure. The RDL metallic feature further includes a barrier layer disposed on the interconnection structure; a diffusion layer disposed on the barrier layer, wherein the diffusion layer includes metal and oxygen; and a metallic layer disposed on the diffusion layer.

Claim (Index 14):
The IC structure of  claim 10 , wherein the metallic layer includes aluminum in polycrystalline structure with more than 50% of polycrystalline grains having grain sizes greater than 1 micron.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 90.0
- Lexical Diversity: 2.48571
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15204961', '14278729', '15798180', '14028673', '15169953']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9176337860168792
- 35 USC 102 Novelty (BERT): 0.4744893143518645
- Combined Prediction Score: 0.8733193388503777
- Mean Citation Score: 157.090436
- Max Citation Score: 169.07637
- Similarity Product: 126.3145567838788

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

Dataset: test