Hierarchical delimiter identification for parsing of raw data
US-12499102-B2 · Dec 16, 2025 · US
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Das Ranju patents
Das Ranju is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Das Ranju |
| Total patents | 20 |
| First publication | Oct 17, 2017 |
| Latest publication | Dec 16, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Real-time visualization of machine learning models
US-12198046-B2 · Jan 14, 2025 · US
Hierarchical delimiter identification for parsing of raw data
US-2025013621-A1 · Jan 9, 2025 · US
Canonical transformations using machine learning language model
US-2024411732-A1 · Dec 12, 2024 · US
Machine learning techniques for disambiguating unstructured data fields for mapping to data tables
US-2024394526-A1 · Nov 28, 2024 · US
Feedback-based training for anomaly detection
US-12147878-B2 · Nov 19, 2024 · US
Anomaly detection using feedback training
US-11983243-B2 · May 14, 2024 · US
Generation of training data from a single image
US-11741592-B2 · Aug 29, 2023 · US
Anomaly detection using feedback training
US-2022171995-A1 · Jun 2, 2022 · US
Feedback-based training for anomaly detection
US-2022172100-A1 · Jun 2, 2022 · US
Recent patents
Latest publications not already listed above.
Generation of training data from a single image
US-2022172342-A1 · Jun 2, 2022 · US
Context-inclusive face clustering
US-11080316-B1 · Aug 3, 2021 · US
Fine-grain content moderation to restrict images
US-10962939-B1 · Mar 30, 2021 · US
Real-time visualization of machine learning models
US-2021034980-A1 · Feb 4, 2021 · US
Real-time visualization of machine learning models
US-10810491-B1 · Oct 20, 2020 · US
Analysis of video content
US-10534965-B2 · Jan 14, 2020 · US
Generating and refining a knowledge graph
US-10467290-B1 · Nov 5, 2019 · US
Image text recognition
US-10423827-B1 · Sep 24, 2019 · US
Analysis of video content
US-2019156124-A1 · May 23, 2019 · US
Generating and using a knowledge base for image classification
US-9792530-B1 · Oct 17, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Amazon Tech Inc | 16 |
| Unitedhealth Group Inc | 3 |
| Optum Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06T2207/20081 | 6 |
| G06N3/08 | 6 |
| G06N3/045 | 5 |
| G06N3/09 | 5 |
| G06N3/088 | 4 |