Sntech, Inc.
Records under this name other than patents Sntech, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,232,755 | Motor with Circuits for Protecting Motor from Input Power Outages or Surges now held by Bluffton Motor Works, LLC In force · High confidence | In force | High confidence | |
| US 8,138,710 | Power Drive of Electric Motor now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Mar 20, 2024 · High confidence | Lapsed on the fee record | Ended Mar 20, 2024 | High confidence |
| US 8,134,319 | Compensation of Motor Control Using Current-Rpm Relation for a Ventilation System now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Mar 13, 2024 · High confidence | Lapsed on the fee record | Ended Mar 13, 2024 | High confidence |
| US 8,072,167 | Time Delay Logic of Motor Control now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Dec 6, 2023 · High confidence | Lapsed on the fee record | Ended Dec 6, 2023 | High confidence |
| US 8,054,018 | Multi-Level Programming of Motor for a Ventilation System now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Nov 8, 2023 · High confidence | Lapsed on the fee record | Ended Nov 8, 2023 | High confidence |
| US 8,049,447 | Electric Motor with Power Supply Circuit Supplying Isolated Electric Power now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Nov 1, 2023 · High confidence | Lapsed on the fee record | Ended Nov 1, 2023 | High confidence |
| US 8,033,007 | Method of Making Rotor of Brushless Motor now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Oct 11, 2023 · Medium confidence | Lapsed on the fee record | Ended Oct 11, 2023 | Medium confidence |
| US 8,004,141 | Two-Phase Brushless DC Motor now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Aug 23, 2023 · High confidence | Lapsed on the fee record | Ended Aug 23, 2023 | High confidence |
| US 7,915,847 | Method of Constant RPM Control for a Ventilation System now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Mar 29, 2023 · High confidence | Lapsed on the fee record | Ended Mar 29, 2023 | High confidence |
| US 7,812,556 | Phase Logic Circuits for Controlling Motors now held by Bluffton Motor Works, LLC Lapsed on the fee record Ended Oct 12, 2022 · High confidence | Lapsed on the fee record | Ended Oct 12, 2022 | High confidence |