Bias generation for common drain bidirectional switch driver
US-2026050283-A1 · Feb 19, 2026 · US
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Radhakrishna Ujwal patents
Radhakrishna Ujwal is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Radhakrishna Ujwal |
| Total patents | 32 |
| First publication | Jul 12, 2018 |
| Latest publication | Feb 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Bidirectional switch driver
US-2026012173-A1 · Jan 8, 2026 · US
Bidirectional switch substrate voltage control
US-2026003376-A1 · Jan 1, 2026 · US
Etch stop architectures for power device and passive components
US-2025311409-A1 · Oct 2, 2025 · US
Semiconductor devices in integrated circuit having different threshold voltages
US-2025301680-A1 · Sep 25, 2025 · US
Semiconductor devices in integrated circuit having different threshold voltages
US-2025301778-A1 · Sep 25, 2025 · US
Semiconductor device with drain electrical contact forming junctions having different energy barrier heights to drain layer
US-2025287626-A1 · Sep 11, 2025 · US
High electron mobility transistor with integrated diode
US-2025169156-A1 · May 22, 2025 · US
Self-aligned gate structure
US-2025142866-A1 · May 1, 2025 · US
Semiconductor device with slanted field plate
US-2025120157-A1 · Apr 10, 2025 · US
Recent patents
Latest publications not already listed above.
Gate structure of semiconductor device
US-2025107131-A1 · Mar 27, 2025 · US
Group iii-n device including source contact connected to substrate through trench
US-2025098266-A1 · Mar 20, 2025 · US
Fail-open isolator
US-2025087583-A1 · Mar 13, 2025 · US
Semiconductor device with gate electrical contact forming junctions having different energy barrier heights to gate layer
US-2025048667-A1 · Feb 6, 2025 · US
Semiconductor doped region with biased isolated members
US-12211807-B2 · Jan 28, 2025 · US
Fail-open isolator
US-12183672-B2 · Dec 31, 2024 · US
Integrated devices with conductive barrier structure
US-2024405024-A1 · Dec 5, 2024 · US
Integrated devices with conductive barrier structure
US-2024405078-A1 · Dec 5, 2024 · US
Active metal fuses for DC-EOS and surge protection
US-11996254-B2 · May 28, 2024 · US
Methods and apparatus to improve performance of power path protection devices
US-2024088647-A1 · Mar 14, 2024 · US
Semiconductor doped region with biased isolated members
US-2024047387-A1 · Feb 8, 2024 · US
Semiconductor doped region with biased isolated members
US-11830830-B2 · Nov 28, 2023 · US
Methods and apparatus to improve performance of power path protection devices
US-11824345-B2 · Nov 21, 2023 · US
Active metal fuses for dc-eos and surge protection
US-2023343539-A1 · Oct 26, 2023 · US
Fail-open isolator
US-2023268270-A1 · Aug 24, 2023 · US
Active metal fuses for DC-EOS and surge protection
US-11721510-B2 · Aug 8, 2023 · US
Active metal fuses for dc-eos and surge protection
US-2023099861-A1 · Mar 30, 2023 · US
Semiconductor doped region with biased isolated members
US-2022367388-A1 · Nov 17, 2022 · US
Temperature control for power devices
US-2022140826-A1 · May 5, 2022 · US
Methods and apparatus to improve performance of power path protection devices
US-2021066909-A1 · Mar 4, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Texas Instruments Inc | 30 |
| Massachusetts Inst Technology | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10D62/8503 | 15 |
| H10D30/015 | 15 |
| H10D30/475 | 15 |
| H10D62/343 | 11 |
| H10D64/112 | 8 |