PATENT CLAIM ANALYSIS

Application Number: 15880565
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-08
Patent Classification: ["257", "076000"]

Abstract:
A power device package includes a substrate, a high side power device, a low side power device and a driver device. The substrate includes a top surface, a bottom surface and a plurality of vias that extend through the substrate. The high side and low side power devices are disposed on the top surface of the substrate and connected with each other. The driver device is disposed on the bottom surface of the substrate and electrically connected with the high side and low side power devices through the vias to drive the high side and low side power devices in response to a control signal. The distance between the driver device and the high side and low side power devices is determined by the thickness of the substrate such that that a parasitic inductance between the driver device and the high side power device or the low side power device is reduced.

Claim (Index 15):
A semiconductor package that houses power devices, comprising:\n a substrate having a top surface, a bottom surface and a plurality of vias extending from the top surface to the bottom surface through the substrate; at least two power devices disposed on the top surface of the substrate each connecting with a voltage terminal; and a driver integrated circuit (IC) disposed on the bottom surface of the substrate and electrically connected with the power devices through the vias to send a control signal to a gate of the power devices; and a plurality of passive devices including resistors, capacitors and inductors that are embedded inside the substrate and are electrically connected with the driver IC to form a driver circuit to drive the power devices, such that a parasitic inductance between the driver IC and the power devices is minimized.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 3.13725
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14023038', '14876709', '14021802', '14483925', '14876631']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8954737261198912
- 35 USC 102 Novelty (BERT): 0.47077399562243
- Combined Prediction Score: 0.8530037530701451
- Mean Citation Score: 180.03241
- Max Citation Score: 186.3241
- Similarity Product: 156.76197482864856

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