Inventor · Newton, MA, US

Chao Wang

30Patents

6h-index

55Co-inventors

64Inventor score

Filing activity: Mar 30, 2017 → Sep 8, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US11069352B1	Media presence detection	Physics	23	Active
US10121494B1	User presence detection	Physics	19	Active
US11302329B1	Acoustic event detection	Physics	8	Active
US11003491B1	Optimizing background tasks based on forecast data	Physics	7	Active
US11854538B1	Sentiment detection in audio data	Physics	6	Active
US10943604B1	Emotion detection using speaker baseline	Physics	6	Active
US11308939B1	Wakeword detection using multi-word model	Physics	6	Active
US10418957B1	Audio event detection	Physics	5	Active
US11132990B1	Wakeword and acoustic event detection	Physics	5	Active
US11043218B1	Wakeword and acoustic event detection	Physics	4	Active
US12039998B1	Self-supervised federated learning	Physics	3	Active
US12087320B1	Acoustic event detection	Physics	3	Active
US11869535B1	Character-level emotion detection	Physics	3	Active
US11335347B2	Multiple classifications of audio data	Physics	2	Active
US11790932B2	Acoustic event detection	Physics	2	Active
US11961514B1	Streaming self-attention in a neural network	Physics	1	Active
US12068001B2	Acoustic event detection	Physics	1	Active
US11532300B1	System to determine sentiment from audio data	Physics	1	Active
US11657832B2	User presence detection	Physics	1	Active
US10803885B1	Audio event detection	Physics	1	Active
US10796716B1	User presence detection	Physics	0	Active
US11783850B1	Acoustic event detection	Physics	0	Active
US12327551B1	Acoustic event detection	Physics	0	Active
US11790919B2	Multiple classifications of audio data	Physics	0	Active
US12308045B2	Acoustic event detection	Physics	0	Active

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