PATENT CLAIM ANALYSIS

Application Number: 15761051
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["257", "021000"]

Abstract:
The photodetector includes a photon absorbing region formed by a first semiconductor material having a first bandgap energy value. It also includes a blocking region formed by at least second and third semiconductor materials configured to prevent the majority charge carriers from passing between the photon absorbing region and a contact region, the second semiconductor material presenting a second bandgap energy value higher than the first bandgap energy value to form a quantum well with the third semiconductor material. The blocking region is doped.

Claim (Index 18):
Photodetector, comprising:\n a photon absorbing region formed by a first semiconductor material having a first bandgap energy value, a contact region made from semiconductor material, a blocking region formed by at least a second semiconductor material configured to oppose flow of the majority charge carriers between the photon absorbing region and the contact region, the second semiconductor material presenting a second bandgap energy value higher than the first bandgap energy value, wherein the blocking region is doped and configured to form at least one quantum well by means of the second semiconductor material and a third semiconductor material having a third bandgap energy value different from the second bandgap energy value.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.87234
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11250150', '15636821', '15442999', '10506106', '15099492']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.902307352640054
- 35 USC 102 Novelty (BERT): 0.4961110381174412
- Combined Prediction Score: 0.8616877211877928
- Mean Citation Score: 229.855834
- Max Citation Score: 241.19072000000003
- Similarity Product: 190.56558773448947

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test