PATENT CLAIM ANALYSIS

Application Number: 16051684
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-06
Patent Classification: ["257", "013000"]

Abstract:
An embodiment of the present inventive concept provides an ultraviolet light emitting device comprising: a substrate having a concave or convex edge pattern disposed along an edge of an upper surface thereof; a semiconductor laminate disposed on the substrate and including first and second conductivity-type AlGaN semiconductor layers and an active layer disposed between the first and second conductivity-type AlGaN semiconductor layers and having an AlGaN semiconductor; a plurality of uneven portions extending from the edge pattern along the side surface of the semiconductor laminate in a stacking direction; and first and second electrodes connected to the first and second conductivity-type AlGaN semiconductor layers, respectively.

Claim (Index 3):
The ultraviolet light emitting device of  claim 2 , further comprising:\n a plurality of even portions between the plurality of uneven portions, the plurality of even portions comprising flat side surfaces, and the plurality of uneven portions comprising cleavages in the flat side surfaces.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 96.0
- Lexical Diversity: 1.94737
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16012831', '15027106', '15552745', '14838430', '13906748']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9109013432018594
- 35 USC 102 Novelty (BERT): 0.4847871857346552
- Combined Prediction Score: 0.868289927455139
- Mean Citation Score: 182.305398
- Max Citation Score: 201.91522
- Similarity Product: 146.58206348023654

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