Gaurav Ranjan

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Bangalore, IN

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Patents Grantslast 30 patents

Information Patent Grant
Natural language processing techniques using joint sentiment-topic...
- Patent number 11,842,162
- Issue date Dec 12, 2023
- Optum Technology, Inc.
- Ayan Sengupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Natural language processing for optimized extractive summarization
- Patent number 11,727,935
- Issue date Aug 15, 2023
- Optum Technology, Inc.
- Vijay Varma Malladi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Natural language processing techniques using joint sentiment-topic...
- Patent number 11,494,565
- Issue date Nov 8, 2022
- Optum Technology, Inc.
- Ayan Sengupta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Natural language processing using joint sentiment-topic modeling
- Patent number 11,068,666
- Issue date Jul 20, 2021
- Optum Technology, Inc.
- Ayan Sengupta
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
NATURAL LANGUAGE PROCESSING TECHNIQUES USING HYBRID REASON CODE PRE...
- Publication number 20230351109
- Publication date Nov 2, 2023
- OPTUM, INC.
- Suman Roy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUERY-FOCUSED EXTRACTIVE TEXT SUMMARIZATION OF TEXTUAL DATA
- Publication number 20230054726
- Publication date Feb 23, 2023
- OPTUM, INC.
- Suman Roy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATURAL LANGUAGE PROCESSING TECHNIQUES USING JOINT SENTIMENT-TOPIC...
- Publication number 20230041755
- Publication date Feb 9, 2023
- Optum Technology, Inc.
- Ayan SENGUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATURAL LANGUAGE PROCESSING FOR OPTIMIZED EXTRACTIVE SUMMARIZATION
- Publication number 20220189484
- Publication date Jun 16, 2022
- Optum Technology, Inc.
- Vijay Varma MALLADI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATURAL LANGUAGE PROCESSING TECHNIQUES USING JOINT SENTIMENT-TOPIC...
- Publication number 20220036010
- Publication date Feb 3, 2022
- Optum Technology, Inc.
- Ayan SENGUPTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATURAL LANGUAGE PROCESSING USING JOINT SENTIMENT-TOPIC MODELING
- Publication number 20210109994
- Publication date Apr 15, 2021
- Optum Technology, Inc.
- Ayan Sengupta
- G06 - COMPUTING CALCULATING COUNTING