PATENT CLAIM ANALYSIS

Application Number: 15905844
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["257", "077000"]

Abstract:
A wavy FET structure includes a semiconductor substrate having a first conductive type, a source doped region and a drain doped region both having a second conductive type, a gate structure, and first and second metal layers. The semiconductor substrate includes a surface and a fin portion formed on the surface. The fin portion has first and second ends along its length direction. The source doped region is formed on the first end and on a first partial region at a lower portion of the first end and contacting the surface. The drain doped region is formed on the second end and on a second partial region at a lower portion of the second end and contacting the surface. The gate structure covers the fin portion. The first metal layer contacts and covers the source doped region. The second metal layer contacts and covers the drain doped region.

Claim (Index 9):
The wavy FET structure according to  claim 1 , wherein the gate structure comprises an insulator gate layer, a poly gate layer, and a high-K dielectric layer, the insulator gate layer covers the poly gate layer, the poly gate layer covers the high-K dielectric layer.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 88.0
- Lexical Diversity: 3.38298
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15139462', '10597288', '15783854', '15785071', '15287302']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9254221008505336
- 35 USC 102 Novelty (BERT): 0.5009459243365194
- Combined Prediction Score: 0.8829744831991322
- Mean Citation Score: 224.845446
- Max Citation Score: 237.11082
- Similarity Product: 162.6319306877661

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