PATENT CLAIM ANALYSIS

Application Number: 16019420
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-12
Patent Classification: ["257", "369000"]

Abstract:
In a method of manufacturing a semiconductor device, a first-conductivity type implantation region is formed in a semiconductor substrate, and a carbon implantation region is formed at a side boundary region of the first-conductivity type implantation region.

Claim (Index 22):
The method of  claim 21 , wherein:\n the carbon implantation regions are formed by a first carbon ion implantation process and a second carbon ion implantation process, the p-type implantation regions are formed by first impurity implantation processes having different first acceleration energies and using a first mask having a first opening, the n-type implantation regions are formed by second impurity implantation processes having different second acceleration energies and using a second mask having a second opening of which location is different from the first opening, and the first carbon implantation process and the second carbon implantation process are performed by one of: (i) the first carbon ion implantation process uses the first mask and the second carbon ion implantation process uses the second mask; (ii) the first carbon ion implantation process and the second carbon ion implantation process use the first mask; or (iii) the first carbon ion implantation process and the second carbon ion implantation process use the second mask.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 94.0
- Lexical Diversity: 1.73913
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15278812', '14850690', '15196666', '15239186', '14737692']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9162165998402384
- 35 USC 102 Novelty (BERT): 0.4836073440617471
- Combined Prediction Score: 0.8729556742623892
- Mean Citation Score: 159.649488
- Max Citation Score: 160.54573
- Similarity Product: 108.53480799795508

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