Power switch circuit
US-12597920-B2 · Apr 7, 2026 · US
Upi Semiconductor Corp holds 193 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 193 |
| Recent patents | 23 |
| First publication | Jan 22, 2015 |
| Latest publication | Apr 7, 2026 |
Year-over-year patent counts for this assignee.
Latest publications where this party is an assignee.
US-12597920-B2 · Apr 7, 2026 · US
US-2026095097-A1 · Apr 2, 2026 · US
US-12560631-B2 · Feb 24, 2026 · US
US-2026025015-A1 · Jan 22, 2026 · US
US-12512759-B2 · Dec 30, 2025 · US
Representative or frequently cited publications from precomputed assignee stats.
US-12597920-B2 · Apr 7, 2026 · US
US-2026095097-A1 · Apr 2, 2026 · US
US-12560631-B2 · Feb 24, 2026 · US
US-2026025015-A1 · Jan 22, 2026 · US
US-12512759-B2 · Dec 30, 2025 · US
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| H02M1/0025 | 43 |
| H02M3/158 | 43 |
| H02M1/0009 | 35 |
| H02M3/156 | 32 |
| Y02B70/10 | 31 |
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Electricity | 177 |
| Physics | 62 |
| Cross-Sectional Technologies | 37 |
| Human Necessities | 7 |
| Operations & Transport | 2 |
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Answers are generated from the same data shown on this page.