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 18):
The ultraviolet light emitting device of  claim 15 , wherein the plurality of cleavages have different lengths and are arranged at non-uniform intervals.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 96.0
- Lexical Diversity: 1.94737
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16012831', '15027106', '15552745', '14838430', '13906748']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9196887478856436
- 35 USC 102 Novelty (BERT): 0.4925246218970194
- Combined Prediction Score: 0.8769723352867812
- Mean Citation Score: 182.305398
- Max Citation Score: 201.91522
- Similarity Product: 138.2595133863902

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