PATENT CLAIM ANALYSIS

Application Number: 15885596
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-03
Patent Classification: ["257", "401000"]

Abstract:
The present disclosure describes an exemplary asymmetric CPP layout for a semiconductor structure with a different gate pitch over the source and the drain regions to mitigate gate-to-gate parasitic capacitances over the drain region, thus improving cutoff frequency. For example, the semiconductor structure can include a fin on a substrate. The semiconductor structure can also include first and second gate structures formed on the fin and separated by a first space. The semiconductor structure can also include a third gate structure formed on the fin between the first and the second gate structures. The third gate structure can be separated from the first gate structure by a second pitch and separated from the second gate structure by a third pitch that is greater than the second pitch. The semiconductor structure further includes a source region formed between the first and third gate structures, and a drain region formed between the third and the second gate structures.

Claim (Index 1):
A semiconductor structure, comprising:\n a substrate with one or more fins disposed thereon; a first gate structure disposed on the one or more fins; a second gate structure disposed on the one or more fins and separated from the first gate structure by at least a first pitch; a third gate structure disposed on the one or more fins so that the second gate structure is between the first and third gate structures, wherein the third gate structure is separated from the second gate structure by at least a second pitch larger than the first pitch; a source region formed in a portion of the one or more fins between the first and second gate structures; and a drain region formed in a portion of the one or more fins between the second and third gate structures.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.75
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15684088', '15024750', '14526072', '14665988', '15148274']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8948833598380361
- 35 USC 102 Novelty (BERT): 0.4654673117371474
- Combined Prediction Score: 0.8519417550279473
- Mean Citation Score: 170.45081199999996
- Max Citation Score: 173.50406
- Similarity Product: 146.44373190133572

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