PATENT CLAIM ANALYSIS

Application Number: 16081206
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["257", "079000"]

Abstract:
An optoelectronic semiconductor chip is disclosed. In an embodiment an optoelectronic semiconductor chip includes a semiconductor layer sequence composed of AlInGaN comprising an n-conducting n-region, a p-conducting p-region and an intermediate active zone having at least one quantum well for generating a radiation, wherein the p-region comprises an electron barrier layer, a contact layer and an intermediate decomposition stop layer, the contact layer being directly adjacent to a contact metallization, wherein the decomposition stop layer comprises an aluminum content of at least 5% and at most 30% in places, wherein an intermediate region arranged between the electron barrier layer and the decomposition stop layer has a thickness between 2 nm and 15 nm inclusive, the intermediate region being free of aluminum, and wherein the aluminum content in the decomposition stop layer varies and increases on average in a direction towards the contact layer.

Claim (Index 24):
The optoelectronic semiconductor chip according to  claim 19 , wherein at least three and at most eight of the first partial layers are present.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 96.0
- Lexical Diversity: 2.12329
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13579259', '15532236', '15018845', '13124707', '15645813']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9189120006236124
- 35 USC 102 Novelty (BERT): 0.4761168017787898
- Combined Prediction Score: 0.8746324807391302
- Mean Citation Score: 173.871514
- Max Citation Score: 183.59938
- Similarity Product: 140.58068510068654

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