PATENT CLAIM ANALYSIS

Application Number: 15868683
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["257", "369000"]

Abstract:
A complimentary metal-oxide-semiconductor (CMOS) device includes a wafer having a bulk semiconductor layer. A fin-type semiconductor device is formed on a first portion of the wafer. The CMOS devices also includes a nanosheet semiconductor device formed on a second portion of the wafer different from the first portion.

Claim (Index 3):
The method of  claim 1 , wherein forming the first and second sacrificial semiconductor stacks comprises:\n forming, on an upper surface of a bulk semiconductor layer, an alternating series of sacrificial semiconductor layers, and active semiconductor layers stacked on top of one another; etching a first portion of the alternating series of sacrificial semiconductor layers and active semiconductor layers while masking a second portion of the alternating series of sacrificial semiconductor layers and active semiconductor layers to form the first sacrificial stack; and etching the second portion of the alternating series of sacrificial semiconductor layers and active semiconductor layers while masking the first portion of the alternating series of sacrificial semiconductor layers and active semiconductor layers to form the second sacrificial semiconductor stack.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 1.76667
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15868742', '15342346', '15404469', '15339665', '15866851']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9210942507790044
- 35 USC 102 Novelty (BERT): 0.5173053959731136
- Combined Prediction Score: 0.8807153652984153
- Mean Citation Score: 286.816322
- Max Citation Score: 297.2113
- Similarity Product: 231.31071114840503

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