PATENT CLAIM ANALYSIS

Application Number: 15943115
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "076000"]

Abstract:
Atomic Layer Deposition (ALD) is used for heteroepitaxial film growth at reaction temperatures ranging from 80-400° C. The substrate and film materials are preferably matched to take advantage of Domain Matched Epitaxy (DME). A laser annealing system is used to thermally anneal deposition layer after deposition by ALD. In preferred embodiments, a silicon substrate is overlaid with an AlN nucleation layer and laser annealed. Thereafter a GaN device layer is applied over the AlN layer by an ALD process and then laser annealed. In a further example embodiment, a transition layer is applied between the GaN device layer and the AlN nucleation layer. The transition layer comprises one or more different transition material layers each comprising a Al x Ga 1-x N compound wherein the composition of the transition layer is continuously varied from AlN to GaN.

Claim (Index 25):
The solid state element of  claim 24  wherein the first material deposition layer comprises aluminum nitride, the second material deposition layer comprises gallium nitride and each of the plurality of different material layers of the transition layer comprises a Al x Ga 1-x N compound.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 91.0
- Lexical Diversity: 1.67416
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15457460', '14909004', '15597680', '15598763', '14899552']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9361225298749544
- 35 USC 102 Novelty (BERT): 0.5720489308079215
- Combined Prediction Score: 0.899715169968251
- Mean Citation Score: 373.193464
- Max Citation Score: 474.79535
- Similarity Product: 383.2775666544169

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