PATENT CLAIM ANALYSIS

Application Number: 16017567
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-05
Patent Classification: ["438", "462000"]

Abstract:
A method of forming a plurality of semiconductor devices includes applying a tape material to a back side of a semiconductor device having a silicon layer on the back side and a circuitry layer on the front side, lasing with an infrared laser the silicon layer through the tape material, lasing with a second laser the circuitry layer, and expanding the tape material for form a plurality of semiconductor devices. The second layer may be an ultraviolet laser. The lasers may be irradiated in a pattern on the bottom side and the top side. The second layer may form a groove in the circuitry layer that does not penetrate the silicon layer. The infrared laser may cleave a portion of the silicon lattice of the silicon layer. A coating may be applied to the circuitry layer prior to being irradiated with the second laser.

Claim (Index 15):
The apparatus of  claim 14 , further comprising a coating chamber configured to apply a coating to the semiconductor device.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 94.0
- Lexical Diversity: 2.63793
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15797029', '14320419', '13648216', '13721674', '13938570']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8238001612311429
- 35 USC 102 Novelty (BERT): 0.5240840518153757
- Combined Prediction Score: 0.7938285502895661
- Mean Citation Score: 193.969978
- Max Citation Score: 288.2406
- Similarity Product: 178.9217474358201

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