PATENT CLAIM ANALYSIS

Application Number: 16402267
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["257", "347000"]

Abstract:
Embodiments of the present invention provide methods for fabricating a semiconductor device with selective oxidation. One method may include providing a semiconductor substrate including a stack of two semiconductor layers; depositing an insulating material on the semiconductor substrate; forming a set of fins; selectively oxidizing one of the semiconductor layers; forming a dummy gate structure and a set of spacers along the sides of the dummy gate structure; forming a source drain region adjacent to the dummy gate structure; removing the dummy gate structure; and releasing the selectively oxidized semiconductor layer.

Claim (Index 18):
The method of  claim 16 , wherein planarizing includes a process selected from the group consisting of chemical mechanical polishing, grinding, poly open planarization, chemical mechanical planarization (CMP) and poly open CMP.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 100.0
- Lexical Diversity: 1.85185
- Patent Class: 257.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15136048', '14590109', '15265905', '15822724', '10841870']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.929778439243887
- 35 USC 102 Novelty (BERT): 0.525223314182559
- Combined Prediction Score: 0.8893229267377543
- Mean Citation Score: 226.44925
- Max Citation Score: 330.3766
- Similarity Product: 230.942617097497

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test