PATENT CLAIM ANALYSIS

Application Number: 15863733
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["257", "066000"]

Abstract:
A semiconductor device and its manufacturing method are presented. The semiconductor device includes a collection region, a base region adjacent to the collection region, an emission region adjacent to the base region, and a doped semiconductor layer on the emission region. The width of the doped semiconductor layer is larger than the width of the emission region, a conductive type (e.g., P-type or N-type) of the doped semiconductor layer is the same as a conductive type of the emission region. In this inventive concept, the width of the doped semiconductor layer on the emission region is larger than the width of the emission region, that equivalently increases the width of the emission region, which in turn increases the DC amplification factor (β) and therefore improves the overall performance of the semiconductor device.

Claim (Index 12):
The method of  claim 10 , wherein the base region comprises:\n a first base region, wherein the collection region is located on one side of the first base region; a second base region; and a third base region, wherein both the second base region and the third base region are located on a side of the first base region opposite the side that is closest to the collection region, the second base region and the third base region are separated from each other, and the second base region is located between the emission region and the first base region.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 86.0
- Lexical Diversity: 2.55172
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12395817', '13082793', '14140291', '15823606', '12099339']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9179864602828964
- 35 USC 102 Novelty (BERT): 0.4983101190866147
- Combined Prediction Score: 0.8760188261632682
- Mean Citation Score: 173.94366000000005
- Max Citation Score: 176.75173999999996
- Similarity Product: 106.75580206879972

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