Inventor
Bharath Kumar Thandri
Inventor
Austin, TX, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems29%
H03FAmplifiers29%
H03GControl of amplification14%
G10KSound-producing devices7%
H03MCoding7%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
PatentTitleYear
9,831,843Opportunistic playback state changes for audio devices20179,634,621'Charge-pump power supply with voltage-headroom-dependent supply voltage'20179,620,101'Systems and methods for maintaining playback fidelity in an audio system with adaptive noise cancellation'20179,584,082'Systems and methods for supply-based gain control of an audio output signal'20179,438,982'Systems and methods for detection of load impedance of a transducer device coupled to an audio device'20169,293,986'Reducing kickback current to power supply during charge pump mode transitions'20169,209,757'Energy-efficient personal audio device output stage with signal polarity-dependent power supply update rate'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to CIRRUS LOGIC INC (7)· patent assignee history
2015–2017Based in Austin, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIRRUS LOGIC INC | 7 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 7 | 2015–2017 |