Inventor · disambiguated record
Crystal C. Pan
Also filed as: PAN CRYSTAL · PAN CRYSTAL C
11 granted patents·3 pending applications·38 citations·filing 2020–2025
86Inventor score
Top patents by PatentIndex Score
14 records- 0195US11922123B2Automatic out of scope transition for chatbotORACLE INT CORP·Filed 2021·Granted Mar 5, 2024·5 cites·15 claims
- 0295US11763092B2Techniques for out-of-domain (OOD) detectionORACLE INT CORP·Filed 2021·Granted Sep 19, 2023·6 cites·20 claims
- 0395US11657797B2Routing for chatbotsORACLE INT CORP·Filed 2020·Granted May 23, 2023·17 cites·16 claims
- 0495US11206229B2Directed acyclic graph based framework for training modelsORACLE INT CORP·Filed 2020·Granted Dec 21, 2021·6 cites·20 claims
- 0592US11928430B2Detecting unrelated utterances in a chatbot systemORACLE INT CORP·Filed 2020·Granted Mar 12, 2024·3 cites·20 claims
- 0688US12249314B2Routing for chatbotsORACLE INT CORP·Filed 2023·Granted Mar 11, 2025·1 cites·20 claims
- 0777US12299402B2Techniques for out-of-domain (OOD) detectionORACLE INT CORP·Filed 2024·Granted May 13, 2025·0 cites·20 claims
- 0876US12223276B2Automatic out of scope transition for chatbotORACLE INT CORP·Filed 2024·Granted Feb 11, 2025·0 cites·15 claims
- 0973US12014146B2Techniques for out-of-domain (OOD) detectionORACLE INT CORP·Filed 2023·Granted Jun 18, 2024·0 cites·20 claims
- 1072US2025182740A1Routing for chatbotsORACLE INT CORP·Filed 2025·Application pending·0 cites
- 1171US2024169153A1Detecting unrelated utterances in a chatbot systemORACLE INT CORP·Filed 2024·Application pending·0 cites
- 1265US2025307867A1Lift reporting systemSNAP INC·Filed 2025·Application pending·0 cites
- 1364US12361446B2Lift reporting systemSNAP INC·Filed 2023·Granted Jul 15, 2025·0 cites·17 claims
- 1463US11775572B2Directed acyclic graph based framework for training modelsORACLE INT CORP·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →