PATENT CLAIM ANALYSIS

Application Number: 15778603
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "416000"]

Abstract:
Techniques to fabricate an RF filter using 3 dimensional island integration are described. A donor wafer assembly may have a substrate with a first and second side. A first side of a resonator layer, which may include a plurality of resonator circuits, may be coupled to the first side of the substrate. A weak adhesive layer may be coupled to the second side of the resonator layer, followed by a low-temperature oxide layer and a carrier wafer. A cavity in the first side of the resonator layer may expose an electrode of the first resonator circuit. An RF assembly may have an RF wafer having a first and a second side, where the first side may have an oxide mesa coupled to an oxide layer. A first resonator circuit may be then coupled to the oxide mesa of the first side of the RF wafer.

Claim (Index 12):
A radio frequency (RF) circuit assembly comprising:\n a substrate; an RF circuit disposed on the first substrate, wherein a front side of the RF circuit has a first level and a second level, the second level being higher than the first level and including an oxide layer; an intermediate layer having a first side and a second side, wherein the first side of the intermediate layer is coupled to the second level of the RF circuit; a resonator circuit formed on the second side of the intermediate layer, the resonator circuit including an electrode; and a cavity through the intermediate layer and into the resonator circuit to expose the electrode.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.83636
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15494904', '15679879', '15468766', '13710389', '13914144']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8875579043000922
- 35 USC 102 Novelty (BERT): 0.4906423498591471
- Combined Prediction Score: 0.8478663488559977
- Mean Citation Score: 150.733644
- Max Citation Score: 160.3162
- Similarity Product: 106.23713064454796

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