Weistech Technology Co., Ltd.
Records under this name other than the patents Weistech Technology Co., 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 2 patents it holds.
Back to Weistech Technology Co., Ltd.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,316,618 | Steering wheel controller for use with embedded portable game system Term ended Term ended Jun 24, 2026 · From the USPTO record | Term ended | Term ended Jun 24, 2026 | From the USPTO record |
| US 8,724,092 | Optical signal transmission structure of laser distance measuring device Lapsed on the fee record Ended May 13, 2026 · From the USPTO record | Lapsed on the fee record | Ended May 13, 2026 | From the USPTO record |
| US 9,527,540 | Bicycle lighting systems and methods Lapsed on the fee record Ended Dec 27, 2024 · From the USPTO record | Lapsed on the fee record | Ended Dec 27, 2024 | From the USPTO record |
| US 8,337,060 | Bicycle lighting systems and methods Lapsed on the fee record Ended Dec 25, 2024 · From the USPTO record | Lapsed on the fee record | Ended Dec 25, 2024 | From the USPTO record |
| US 9,227,559 | Vehicle lighting control system and method Lapsed on the fee record Ended Jan 5, 2024 · From the USPTO record | Lapsed on the fee record | Ended Jan 5, 2024 | From the USPTO record |
| US 8,023,672 | Easy-to-assemble one-piece surround speaker structure Lapsed on the fee record Ended Sep 20, 2023 · From the USPTO record | Lapsed on the fee record | Ended Sep 20, 2023 | From the USPTO record |
| US 10,393,365 | Wheelchair lighting systems and methods Lapsed on the fee record Ended Aug 27, 2023 · From the USPTO record | Lapsed on the fee record | Ended Aug 27, 2023 | From the USPTO record |
| US 9,106,093 | Contactless power transmission structure of laser distance measuring device Lapsed on the fee record Ended Aug 11, 2023 · From the USPTO record | Lapsed on the fee record | Ended Aug 11, 2023 | From the USPTO record |
| US D589,939 | Surround speaker Term ended Term ended Apr 7, 2023 · From the USPTO record | Term ended | Term ended Apr 7, 2023 | From the USPTO record |
| US 8,851,719 | Bicycle lighting systems and methods Lapsed on the fee record Ended Oct 7, 2022 · From the USPTO record | Lapsed on the fee record | Ended Oct 7, 2022 | From the USPTO record |