PATENT CLAIM ANALYSIS

Application Number: 16126840
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["257", "195000"]

Abstract:
Layer structures for RF filters can be fabricated using rare earth oxides and epitaxial aluminum nitride, and methods for growing the layer structures. A layer structure can include an epitaxial crystalline rare earth oxide (REO) layer over a substrate, a first epitaxial electrode layer over the crystalline REO layer, and an epitaxial piezoelectric layer over the first epitaxial electrode layer. The layer structure can further include a second electrode layer over the epitaxial piezoelectric layer. The first electrode layer can include an epitaxial metal. The epitaxial metal can be single-crystal. The first electrode layer can include one or more of a rare earth pnictide, and a rare earth silicide (RESi).

Claim (Index 59):
The layered structure of  claim 53 , wherein the one or more device layers comprise a second piezoelectric layer.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 97.0
- Lexical Diversity: 2.53061
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15342045', '15712002', '16307588', '16306547', '10832428']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9241750005902472
- 35 USC 102 Novelty (BERT): 0.5266019472199508
- Combined Prediction Score: 0.8844176952532176
- Mean Citation Score: 240.17864
- Max Citation Score: 333.96835
- Similarity Product: 224.6600073484659

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