PATENT CLAIM ANALYSIS

Application Number: 15977244
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-06
Patent Classification: ["257", "676000"]

Abstract:
A pre-molded leadframe device includes a leadframe and a first molding layer. The leadframe includes a plurality of leadframe units spaced apart from one another, a framing portion surrounding and spaced apart from all of the leadframe units, and a gap interposed among the leadframe units and the framing portion. Each of the leadframe units has a leadframe top surface and a leadframe bottom surface. The first molding layer fills the gap and has a molding-layer bottom surface that is coplanar with the leadframe bottom surfaces. The first molding layer is further formed with a plurality of solder grooves, each of which extends across the gap and having at least one end connected to one of the leadframe units.

Claim (Index 3):
The pre-molded leadframe device of  claim 2 , wherein each of said contact electrodes has at least one concave surface exposed from said molding-layer bottom surface within a respective one of said solder grooves.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 93.0
- Lexical Diversity: 2.30909
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15977252', '12894105', '12474131', '14839013', '13689566']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.91006551183779
- 35 USC 102 Novelty (BERT): 0.5229626900432667
- Combined Prediction Score: 0.8713552296583377
- Mean Citation Score: 222.153834
- Max Citation Score: 323.46008
- Similarity Product: 285.61384846429354

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