PATENT CLAIM ANALYSIS

Application Number: 16041996
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2018-12
Patent Classification: ["257", "369000"]

Abstract:
A semiconductor device includes a semiconductor substrate and at least one gate stack. The gate stack is present on the semiconductor substrate, and the gate stack includes at least one work function conductor and a filling conductor. The work function conductor has a recess therein. The filling conductor includes a plug portion and a cap portion. The plug portion is present in the recess of the work function conductor. The cap portion caps the work function conductor.

Claim (Index 2):
The semiconductor device of  claim 1 , wherein a sidewall of the cap portion and a sidewall of the first work function conductor are in direct contact with the sidewall of the first gate spacer.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 95.0
- Lexical Diversity: 2.625
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15135476', '15722229', '15241759', '15497254', '16007127']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9200494643937784
- 35 USC 102 Novelty (BERT): 0.4772618978983637
- Combined Prediction Score: 0.8757707077442369
- Mean Citation Score: 176.796178
- Max Citation Score: 226.54634
- Similarity Product: 199.07251150469065

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