Inventor
Poornima Mazumdar
Inventor
Austin, TX, US
Overview
Patents· 4 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 systems43%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications29%
H02JElectric power networks14%
H05BElectric heating14%
PatentTitleYear
10,855,192Voltage slew rate limiters for transformer-based switching power converters202010,389,166Method and system for single stage battery charging20199,215,770'Systems and methods for low-power lamp compatibility with a trailing-edge dimmer and an electronic transformer'20159,214,862'Systems and methods for valley switching in a switching power converter'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to CIRRUS LOGIC INC (2)· patent assignee history
2015Patents assigned to PHILIPS INTERNATIONAL B V (2)· patent assignee history
2015–2020Based in Austin, TX, US· patent location history
2019–2020Patents assigned to APPLE INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 2 | 2019–2020 |
| CIRRUS LOGIC INC | 2 | 2015 |
| PHILIPS INTERNATIONAL B V | 2 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 4 | 2015–2020 |