PATENT CLAIM ANALYSIS

Application Number: 15938425
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-10
Patent Classification: ["257", "076000"]

Abstract:
We disclose herewith a heterostructure-based infra-red (IR) device comprising a substrate comprising an etched portion and a substrate portion; a device region on the etched portion and the substrate portion, the device region comprising a membrane region which is an area over the etched portion of the substrate. At least one heterostructure-based element is formed at least partially within or on the membrane region and the heterostructure-based element comprises at least one two dimensional carrier gas.

Claim (Index 20):
A method of manufacturing a heterostructure-based IR device, the method comprising:\n forming a substrate comprising an etched portion and a substrate portion; forming a device region on the etched portion and the substrate portion, the device region comprising a membrane region which is an area over the etched portion of the substrate; and forming at least one heterostructure-based element at least partially within or on the membrane region, wherein the heterostructure-based element comprises at least one two dimensional carrier gas; and wherein the IR device operates as either an IR emitter or an IR detector.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 1.95238
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15009300', '14300830', '15009410', '15908159', '12365719']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9169467976644464
- 35 USC 102 Novelty (BERT): 0.4991809279806155
- Combined Prediction Score: 0.8751702106960635
- Mean Citation Score: 238.11586000000003
- Max Citation Score: 261.49835
- Similarity Product: 196.7466464493424

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