PATENT CLAIM ANALYSIS

Application Number: 15764112
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["257", "076000"]

Abstract:
Disclosed in an embodiment is a light emitting device comprising: a substrate; a light emitting structure, which includes a first semiconductor layer, an active layer, a second semiconductor layer, and a first groove penetrating through the second semiconductor layer and the active layer and disposed up until a partial region of the first semiconductor layer; a reflective electrode layer covering a lower part of the second semiconductor layer and a sidewalls of the first groove; a first ohmic electrode disposed inside the first groove and electrically connected to the first semiconductor layer; and a first insulation layer for electrically insulating the first ohmic electrode and the reflective electrode layer.

Claim (Index 14):
A light emitting device package comprising:\n a light emitting device; and a wavelength conversion layer converting light emitted by the light emitting device, wherein the light emitting device comprises a light emitting structure comprising a first semiconductor layer, an active layer, and a second semiconductor layer, and having a first groove which passes through the second semiconductor layer and the active layer and is disposed to occupy a partial region of the first semiconductor layer; a gallium nitride substrate disposed on the first semiconductor layer; a reflective electrode layer covering a lower portion of the second semiconductor layer and sidewalls of the first groove; a first ohmic electrode disposed in the first groove and electrically connected to the first semiconductor layer; and a first insulating layer electrically insulating the first ohmic electrode and the reflective electrode layer from each other.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 2.47917
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16094985', '13242345', '14755933', '14606499', '13080116']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9201367588655988
- 35 USC 102 Novelty (BERT): 0.4851822045204021
- Combined Prediction Score: 0.8766413034310793
- Mean Citation Score: 240.361554
- Max Citation Score: 249.3619
- Similarity Product: 214.0650786523521

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