Maintenance fees coming due

Goertek Inc.

148 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Nov 16, 2026. Unpaid by May 17, 2027, that one lapses early.

A maintenance fee does not end a patent on its due date. It falls due at 3.5, 7.5 and 11.5 years from grant, and the patent lapses only if the fee is still unpaid at the end of the six month grace period that follows.

Patent	Title	Holder	Status	Fee due	Lapses if unpaid	Expires	Confidence
US 11,650,676	Control Method for Audio Device, Audio Device and Storage Medium Goertek Inc. In force Fee due Nov 16, 2026 Lapses if unpaid May 17, 2027 Term ends Dec 31, 2039 · High confidence	Goertek Inc.	In force	Nov 16, 2026	May 17, 2027	Term ends Dec 31, 2039	High confidence
US 10,299,030	Speaker Module with Sealed Cavity and a Communicating Hole Goertek Inc. In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 Term ends Dec 24, 2035 · High confidence	Goertek Inc.	In force	Nov 21, 2026	May 21, 2027	Term ends Dec 24, 2035	High confidence
US 10,299,033	Loudspeaker Module Goertek Inc. In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 Term ends Jun 30, 2035 · High confidence	Goertek Inc.	In force	Nov 21, 2026	May 21, 2027	Term ends Jun 30, 2035	High confidence
US 10,299,043	Method for Reprocessing Vibrating Diaphragm, Vibrating Diaphragm and Telephone Receiver Goertek Inc. In force Fee due Nov 21, 2026 Lapses if unpaid May 21, 2027 Term ends Dec 18, 2035 · High confidence	Goertek Inc.	In force	Nov 21, 2026	May 21, 2027	Term ends Dec 18, 2035	High confidence
US 10,302,449	Step Counting Method and Device Goertek Inc. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Mar 28, 2035 · High confidence	Goertek Inc.	In force	Nov 28, 2026	May 28, 2027	Term ends Mar 28, 2035	High confidence
US 10,306,346	Speaker Housing and Speaker Unit Goertek Inc. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Dec 9, 2035 · High confidence	Goertek Inc.	In force	Nov 28, 2026	May 28, 2027	Term ends Dec 9, 2035	High confidence
US 10,306,349	Earphone Goertek Inc. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Jul 19, 2036 · High confidence	Goertek Inc.	In force	Nov 28, 2026	May 28, 2027	Term ends Jul 19, 2036	High confidence
US 10,306,354	Loudspeaker Module Goertek Inc. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Nov 16, 2035 · High confidence	Goertek Inc.	In force	Nov 28, 2026	May 28, 2027	Term ends Nov 16, 2035	High confidence
US 10,306,372	Fully Wafer-Level-Packaged MEMS Microphone and Method for Manufacturing the Same Goertek Microelectronics Co., Ltd. In force Fee due Nov 28, 2026 Lapses if unpaid May 28, 2027 Term ends Aug 26, 2034 · High confidence	Goertek Microelectronics Co., Ltd.	In force	Nov 28, 2026	May 28, 2027	Term ends Aug 26, 2034	High confidence
US 11,661,348	Sound-Absorbing Material Particle and Preparation Method Thereof Goertek Inc. In force Fee due Nov 30, 2026 Lapses if unpaid Jun 1, 2027 Term ends Jan 17, 2040 · High confidence	Goertek Inc.	In force	Nov 30, 2026	Jun 1, 2027	Term ends Jan 17, 2040	High confidence
138 more maintenance fees coming due in the 12 months from Nov 15, 2026 · Pro

10 of 148 patents shown. Soonest fee due date first, then patent number.

Pro members see every patent with a maintenance fee coming due: number, title, status, the due date, and the date it lapses if the fee goes unpaid through the grace period.

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Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.