PATENT CLAIM ANALYSIS

Application Number: 15865774
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["438", "053000"]

Abstract:
Micromachined ultrasonic transducers formed in complementary metal oxide semiconductor (CMOS) wafers are described, as are methods of fabricating such devices. A metallization layer of a CMOS wafer may be removed by sacrificial release to create a cavity of an ultrasonic transducer. Remaining layers may form a membrane of the ultrasonic transducer.

Claim (Index 4):
The ultrasound device of  claim 2 , wherein the bottom electrode comprises a first plurality of vias disposed between the first of the plurality of metallization layers and the cavity, and the top electrode comprises a second plurality of vias disposed between the cavity and the third of the plurality of metallization layers.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 1.29545
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15259243', '14689119', '14337813', '15626801', '15177899']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8556460880239662
- 35 USC 102 Novelty (BERT): 0.518573260656546
- Combined Prediction Score: 0.8219388052872243
- Mean Citation Score: 257.430944
- Max Citation Score: 292.31458
- Similarity Product: 217.43075846236343

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