Cambridge Microelectronics Ltd.
Records under this name other than the patents Cambridge Microelectronics Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 1 patents it holds.
Back to Cambridge Microelectronics Ltd.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,465,964 | Semiconductor Device in Which an Injector Region Is Isolated from a Substrate Formerly held Term ended Term ended Jan 26, 2026 · High confidence | Term ended | Term ended Jan 26, 2026 | High confidence |
| US 7,301,220 | Semiconductor Device and Method of Forming a Semiconductor Device Formerly held Term ended Term ended Jun 20, 2025 · High confidence | Term ended | Term ended Jun 20, 2025 | High confidence |
| US 7,381,606 | Semiconductor Device and Method of Forming a Semiconductor Device Formerly held Term ended Term ended May 20, 2025 · High confidence | Term ended | Term ended May 20, 2025 | High confidence |
| US 7,355,226 | Power semiconductor and method of fabrication Term ended Term ended Oct 9, 2024 · From the USPTO record | Term ended | Term ended Oct 9, 2024 | From the USPTO record |
| US 6,858,884 | Lateral semiconductor device Term ended Term ended Jun 24, 2023 · From the USPTO record | Term ended | Term ended Jun 24, 2023 | From the USPTO record |
| US 7,679,160 | Semiconductor device and method of forming a semiconductor device Lapsed on the fee record Ended Mar 16, 2022 · From the USPTO record | Lapsed on the fee record | Ended Mar 16, 2022 | From the USPTO record |
| US 7,230,314 | Semiconductor device and method of forming a semiconductor device Term ended Term ended Jan 20, 2022 · From the USPTO record | Term ended | Term ended Jan 20, 2022 | From the USPTO record |
| US 6,900,518 | Semiconductor device Term ended Term ended Oct 6, 2021 · From the USPTO record | Term ended | Term ended Oct 6, 2021 | From the USPTO record |
| US 6,566,240 | Semiconductor device and method of forming a semiconductor device Term ended Term ended Sep 21, 2021 · From the USPTO record | Term ended | Term ended Sep 21, 2021 | From the USPTO record |
| US 6,703,684 | Semiconductor device and method of forming a semiconductor device Term ended Term ended Sep 21, 2021 · From the USPTO record | Term ended | Term ended Sep 21, 2021 | From the USPTO record |