PATENT CLAIM ANALYSIS

Application Number: 16035251
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-05
Patent Classification: ["257", "324000"]

Abstract:
The present disclosure relates to a memory device that includes a substrate and source and drain regions formed in the substrate. The memory device includes a gate dielectric formed on the substrate and between the source and drain regions. The memory device also includes a gate structure formed on the gate dielectric and the gate structure has a planar top surface. The memory device further includes a multi-spacer structure that includes first, second, and third spacers. The first spacer is formed on a sidewall of the gate structure and a top surface of one of the source and drain regions. The second spacer is formed on a sidewall of the first spacer and the second spacer has a dielectric constant greater than a dielectric constant of the first spacer. The third spacer is formed on a sidewall of the second spacer and a horizontal surface of the first spacer.

Claim (Index 11):
A multiple-time programmable (MTP) memory device, comprising:\n a substrate; a source region formed in the substrate, wherein the source region comprises a top surface; a gate dielectric formed on the substrate; a gate structure formed on the gate dielectric, wherein the gate structure comprises a sidewall; a first spacer formed on the sidewall of the gate structure and the top surface of the source region; a second spacer formed on a sidewall of the first spacer; a third spacer formed on the first spacer and in contact with the second spacer; and a fourth spacer formed on the third spacer.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 95.0
- Lexical Diversity: 3.51111
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14045899', '14039925', '14095588', '15413161', '14040055']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8893185066793077
- 35 USC 102 Novelty (BERT): 0.4777416988760662
- Combined Prediction Score: 0.8481608258989836
- Mean Citation Score: 148.62210399999995
- Max Citation Score: 151.75377
- Similarity Product: 110.11787283422112

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