PATENT CLAIM ANALYSIS

Application Number: 15993855
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-12
Patent Classification: ["365", "154000"]

Abstract:
The present application provides a static random access memory (SRAM) cell. In one embodiment, the SRAM cell includes a first pass-gate field effect transistor (FET) and a first pull-up FET formed over at least one SiGe fin in a first N-type well (N-well) region; a second pass-gate FET and a second pull-up FET formed over at least one SiGe fin in a second N-well region; a first pull-down FET formed over one of a plurality of Si fins in a P-type well (P-well) region between the first and second N-well regions; and a second pull-down FET formed over another of the plurality of Si fins in the P-well region. Channel regions and source/drain regions of the first and second pass-gate FETs and the first and second pull-up FETs include SiGe alloys of different compositions or different impurity doping levels.

Claim (Index 18):
The SRAM cell of  claim 17 ,\n wherein the first Ge concentration is between about 10% and about 40%, wherein the second Ge concentration is between about 30% to about 75%.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 2.48387
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13691187', '13349349', '13691373', '13312828', '15718344']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8171074388729055
- 35 USC 102 Novelty (BERT): 0.4946041700419137
- Combined Prediction Score: 0.7848571119898063
- Mean Citation Score: 230.848428
- Max Citation Score: 248.88387000000003
- Similarity Product: 175.2666097909391

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

Dataset: test