PATENT CLAIM ANALYSIS

Application Number: 16008529
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-03
Patent Classification: ["315", "111210"]

Abstract:
Systems and methods for providing a multi regime plasma wafer processing are described. The systems and methods have three states. During a first one of the states, an etching operation is performed. In a second one of the states, a power level of a kilohertz radio frequency signal is greater than zero to increase directionality of ions that are incident on a bottom surface of a stack layer. In a third one of the states, there is a reduction in a loss of mask on top of the stack layer and deposition may be performed.

Claim (Index 7):
The method of  claim 1 , wherein the kHz and the MHz RF generators are coupled via an impedance matching network to an electrode of a plasma chamber.

Metadata:
- Claim Count in Document: 68.0
- Percentile: 94.0
- Lexical Diversity: 1.66129
- Patent Class: 315.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15703280', '15693134', '15439838', '14636007', '14466724']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7219357917720359
- 35 USC 102 Novelty (BERT): 0.5781376820462224
- Combined Prediction Score: 0.7075559807994546
- Mean Citation Score: 313.56493399999994
- Max Citation Score: 457.40045
- Similarity Product: 401.4369427100629

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