PATENT CLAIM ANALYSIS

Application Number: 16214667
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["257", "098000"]

Abstract:
A light-emitting device comprises a substrate having a top surface and a plurality of patterned units protruding from the top surface; and a light-emitting stack formed on the substrate and having an active layer with a first surface substantially parallel to the top surface, wherein one of the plurality of patterned units comprises a plurality of connecting sides constituting a first polygon shape in a top view of the light-emitting device, wherein the one of the plurality of patterned units comprises a vertex and a plurality of inclined surfaces respectively extending from the plurality of connecting sides, the plurality of inclined surfaces commonly joining at the vertex in a cross-sectional view of the light-emitting device, the vertex being between the top surface of the substrate and the first surface of the active layer, and the plurality of inclined surfaces comprises a second polygon shape in the cross-sectional view of the light-emitting device.

Claim (Index 2):
The light-emitting device according to  claim 1 , wherein the plurality of patterned units comprises two curves with different curvatures in a cross-sectional view of the light-emitting device.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 98.0
- Lexical Diversity: 3.05769
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15428395', '15821147', '14997258', '14132819', '12646553']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.937206467537554
- 35 USC 102 Novelty (BERT): 0.5267187860254195
- Combined Prediction Score: 0.8961576993863406
- Mean Citation Score: 328.257444
- Max Citation Score: 352.2867
- Similarity Product: 303.39437873518466

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