PATENT CLAIM ANALYSIS

Application Number: 15972456
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["257", "401000"]

Abstract:
A device includes a first semiconductor strip, a first gate dielectric encircling the first semiconductor strip, a second semiconductor strip overlapping the first semiconductor strip, and a second gate dielectric encircling the second semiconductor strip. The first gate dielectric contacts the first gate dielectric. A gate electrode has a portion over the second semiconductor strip, and additional portions on opposite sides of the first and the second semiconductor strips and the first and the second gate dielectrics.

Claim (Index 15):
A method comprising:\n depositing a semiconductor stack over a semiconductor substrate, wherein the semiconductor stack comprises:\n a first plurality of semiconductor layers formed of a first semiconductor material; and \n a second plurality of semiconductor layers formed of a second semiconductor material Si different from the first semiconductor material, wherein the first plurality of semiconductor layers and the second plurality of semiconductor layers are stacked alternatingly; \n etching the semiconductor stack and the semiconductor substrate to form a strip stack, wherein remaining portions of the first and the second semiconductor layers form first semiconductor strips and second semiconductor strips, respectively, in the strip stack; filling a dielectric material into trenches that are generated by the etching to form isolation regions; recessing the isolation regions to reveal the first semiconductor strips and the second semiconductor strips; and removing the first semiconductor strips.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.8
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14851535', '15450305', '14142435', '14675160', '15832125']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.91764422602941
- 35 USC 102 Novelty (BERT): 0.4866788744593964
- Combined Prediction Score: 0.8745476908724087
- Mean Citation Score: 223.605592
- Max Citation Score: 236.41357
- Similarity Product: 188.53950135594548

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