Sound signal processing method and headset device
US-12598412-B2 · Apr 7, 2026 · US
Guo Lu is listed as an inventor on 49 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Guo Lu |
| Total patents | 49 |
| First publication | Mar 15, 2018 |
| Latest publication | Apr 7, 2026 |
Publications ranked by popularity score, then publication date.
US-12598412-B2 · Apr 7, 2026 · US
US-12585403-B2 · Mar 24, 2026 · US
US-2026079834-A1 · Mar 19, 2026 · US
US-12578899-B2 · Mar 17, 2026 · US
US-2026072824-A1 · Mar 12, 2026 · US
US-12567472-B2 · Mar 3, 2026 · US
US-12530132-B2 · Jan 20, 2026 · US
US-12524164-B2 · Jan 13, 2026 · US
US-12505035-B2 · Dec 23, 2025 · US
US-12493528-B2 · Dec 9, 2025 · US
Latest publications not already listed above.
US-2025370652-A1 · Dec 4, 2025 · US
US-2025370922-A1 · Dec 4, 2025 · US
US-2025372180-A1 · Dec 4, 2025 · US
US-2025328281-A1 · Oct 23, 2025 · US
US-2025328256-A1 · Oct 23, 2025 · US
US-12443522-B2 · Oct 14, 2025 · US
US-12411609-B2 · Sep 9, 2025 · US
US-2025272000-A1 · Aug 28, 2025 · US
US-2025273280-A1 · Aug 28, 2025 · US
US-2025265009-A1 · Aug 21, 2025 · US
US-2025266112-A1 · Aug 21, 2025 · US
US-2025266100-A1 · Aug 21, 2025 · US
US-2025231840-A1 · Jul 17, 2025 · US
US-2025217043-A1 · Jul 3, 2025 · US
US-2025147877-A1 · May 8, 2025 · US
US-2025147667-A1 · May 8, 2025 · US
US-2025147878-A1 · May 8, 2025 · US
US-2025118359-A1 · Apr 10, 2025 · US
US-2025053332-A1 · Feb 13, 2025 · US
US-2025046383-A1 · Feb 6, 2025 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yangtze Memory Tech Co Ltd | 39 |
| Accelink Tech Co Ltd | 4 |
| Silicon Storage Tech Inc | 2 |
| Honor Device Co Ltd | 2 |
| Changan Univ | 2 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G11C16/26 | 27 |
| G11C16/0483 | 25 |
| G06F3/0679 | 19 |
| G11C11/5642 | 17 |
| G06F3/0659 | 12 |