Inventor · Palo Alto, CA, US

Crystal C. Pan

11Patents
2h-index
21Co-inventors
46Inventor score

Filing activity: Mar 19, 2020 → May 9, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US11657797B2 Routing for chatbots Physics 6 Active
US11206229B2 Directed acyclic graph based framework for training models Electricity 3 Active
US11922123B2 Automatic out of scope transition for chatbot Physics 2 Active
US11763092B2 Techniques for out-of-domain (OOD) detection Physics 2 Active
US11928430B2 Detecting unrelated utterances in a chatbot system Electricity 1 Active
US12249314B2 Routing for chatbots Electricity 0 Active
US11775572B2 Directed acyclic graph based framework for training models Electricity 0 Active
US12014146B2 Techniques for out-of-domain (OOD) detection Physics 0 Active
US12299402B2 Techniques for out-of-domain (OOD) detection Physics 0 Active
US12361446B2 Lift reporting system Physics 0 Active
US12223276B2 Automatic out of scope transition for chatbot Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.