PATENT CLAIM ANALYSIS

Application Number: 15918563
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["257", "334000"]

Abstract:
A trench structure is located directly laterally between a first well and a first source region for a first transistor and the second well region with a second source for a second transistor. The trench structure includes a first gate structure for the first transistor, a second gate structure for the second transistor, a first conductive field plate structure, and a second conductive field plate structure. The first gate structure, the first field plate structure, the second field plate structure, and the second gate structure are located in the trench structure in a lateral line between the first well region and the second well region. The trench structure includes a dielectric separating the first field plate structure and the second field plate structure from each other in the lateral line. A drain region for the first transistor and the second transistor includes a portion located directly below the trench structure.

Claim (Index 10):
The transistor device of  claim 1  further comprising:\n a second trench structure laterally surrounding the trench structure, the second well region located directly laterally between the trench structure and the second trench structure, the second trench structure including:\n a third gate structure; \n a third conductive field plate structure; \n \n wherein the third gate structure is located directly laterally between the second conductive field plate structure and the third conductive field plate structure in a lateral line; \n the second conductive field plate structure and the third conductive field plate structure are electrically coupled together to be biased at a same potential during operation.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 4.12821
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12072615', '12018166', '13483569', '13717126', '15240831']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9268631178424236
- 35 USC 102 Novelty (BERT): 0.4777027742835091
- Combined Prediction Score: 0.8819470834865323
- Mean Citation Score: 151.272828
- Max Citation Score: 155.94073
- Similarity Product: 107.63398668190004

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

Dataset: test