PATENT CLAIM ANALYSIS

Application Number: 16014218
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["257", "435000"]

Abstract:
A photodetector includes: a substrate having a first doping type; a first semiconductor region having a second doping type, the first semiconductor region extending into the substrate from a front side of the substrate; and a second semiconductor region having the first doping type, the second semiconductor region further extending into the substrate from a bottom boundary of the first semiconductor region, wherein when the photodetector operates under a Geiger mode, the second semiconductor region is fully depleted to absorb a radiation source received from a back side of the substrate.

Claim (Index 10):
A photodetector, comprising:\n a substrate having a first doping type; a first semiconductor region having a second doping type opposite to the first doping type, the first semiconductor region extending into the substrate from a front side of the substrate; a second semiconductor region having the first doping type, the second semiconductor region further extending into the substrate from a bottom boundary of the first semiconductor region; and a first isolation region extending into the substrate from a back side of the substrate, wherein the first isolation region surrounds the first and second semiconductor regions so as to confine an incident radiation resource to the second semiconductor region.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 94.0
- Lexical Diversity: 2.35714
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14089263', '15718061', '15170200', '12204371', '14923635']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9074230556254996
- 35 USC 102 Novelty (BERT): 0.4422707217582285
- Combined Prediction Score: 0.8609078222387726
- Mean Citation Score: 143.349278
- Max Citation Score: 148.76894
- Similarity Product: 131.91395621639012

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

Dataset: test