Inventor
Vivian Wong
Inventor
Danville, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis25%
A61MDevices for introducing media into, or onto, the body25%
G06FElectric digital data processing25%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to WONG VIVIAN (2)· patent assignee history
2014Patents assigned to ANG KERSER (1)· patent assignee history
2014Patents assigned to BANDA RAVI (1)· patent assignee history
2014Patents assigned to CHENOWETH KATHI LYNN (1)· patent assignee history
2014Patents assigned to JAGGAVARAPU GOPI (1)· patent assignee history
2014Based in Danville, CA, US· patent location history
2014Based in Melbourne, AU· patent location history
2014Based in Van Nuys, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WONG VIVIANself | 2 | 2014 |
| ANG KERSER | 1 | 2014 |
| BANDA RAVI | 1 | 2014 |
| CHENOWETH KATHI LYNN | 1 | 2014 |
| JAGGAVARAPU GOPI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Danville, California, US | 1 | 2014 |
| Melbourne, AU | 1 | 2014 |
| Van Nuys, California, US | 1 | 2014 |