PATENT CLAIM ANALYSIS

Application Number: 15939721
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["257", "040000"]

Abstract:
Provided are a method of fabricating a 3-dimensional transistor sensor and the sensor and a sensor array thereof. The method of fabricating the 3-dimensional transistor sensor includes forming an insulating layer on a silicon substrate, forming a silicon layer on the insulating layer and forming a 3-dimensional silicon fin by etching the silicon layer, forming a source area and a source electrode at one end of the silicon fin, forming a drain area and a drain electrode at the other end the silicon fin, and forming a gate area at a center of the silicon fin, surrounding three surfaces of a gate with a gate insulating layer, forming a sensing gate layer configured to surround a portion of the gate insulating layer, and sealing an upper portion of the gate insulating layer excluding the sensing gate layer.

Claim (Index 8):
A 3-dimensional transistor sensor comprising:\n a transistor having a source-gate-drain on a 3-dimensional silicon fin formed on a silicon on insulator (SOI) substrate; a gate insulating layer configured to surround three surfaces of the gate; and a sensing gate layer configured to surround a portion of the gate insulating layer and formed by removing a portion of the gate insulating layer, which is in contact with the drain or the source, wherein, when a material is sensed by the sensing gate layer, a current flows between the source and the drain.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.97959
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12195302', '10313887', '10825872', '11924903', '11157077']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9189859929489996
- 35 USC 102 Novelty (BERT): 0.4905255609766123
- Combined Prediction Score: 0.8761399497517609
- Mean Citation Score: 204.632696
- Max Citation Score: 214.26042
- Similarity Product: 150.72972208871485

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

Dataset: test