Maintenance fees coming due

Ambit Microsystems (Shanghai) Ltd.

9 maintenance fees come due in the 12 months from Nov 15, 2026, the next on Feb 18, 2027. Unpaid by Aug 18, 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 9,110,651	Electronic Device for Detecting Consumption of Power Ambit Microsystems (Shanghai) Ltd. In force Fee due Feb 18, 2027 Lapses if unpaid Aug 18, 2027 Term ends Feb 14, 2034 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Feb 18, 2027	Aug 18, 2027	Term ends Feb 14, 2034	High confidence
US 10,396,453	Antenna, Rotating Unit, Wireless Communication Device and Rotating Controlling Method Ambit Microsystems (Shanghai) Ltd. In force Fee due Feb 27, 2027 Lapses if unpaid Aug 27, 2027 Term ends Aug 8, 2037 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Feb 27, 2027	Aug 27, 2027	Term ends Aug 8, 2037	High confidence
US 10,432,136	Installation Assembly for Photovoltaic Module and Method of Using the Same Ambit Microsystems (Shanghai) Ltd. In force Fee due Apr 1, 2027 Lapses if unpaid Oct 1, 2027 Term ends Nov 26, 2037 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Apr 1, 2027	Oct 1, 2027	Term ends Nov 26, 2037	High confidence
US 9,179,563	Electronic Device Ambit Microsystems (Shanghai) Ltd. In force Fee due May 3, 2027 Lapses if unpaid Nov 3, 2027 Term ends May 2, 2034 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	May 3, 2027	Nov 3, 2027	Term ends May 2, 2034	High confidence
US 9,193,561	Cable Management Device Ambit Microsystems (Shanghai) Ltd. In force Fee due May 24, 2027 Lapses if unpaid Nov 24, 2027 Term ends Mar 26, 2034 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	May 24, 2027	Nov 24, 2027	Term ends Mar 26, 2034	High confidence
US 9,231,332	Built-Up Plug Ambit Microsystems (Shanghai) Ltd. In force Fee due Jul 5, 2027 Lapses if unpaid Jan 5, 2028 Term ends Apr 4, 2034 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Jul 5, 2027	Jan 5, 2028	Term ends Apr 4, 2034	High confidence
US 11,894,617	Rotating Controlling Method for an Antenna Ambit Microsystems (Shanghai) Ltd. In force Fee due Aug 6, 2027 Lapses if unpaid Feb 7, 2028 Ends no later than Jan 25, 2037 · Medium confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Aug 6, 2027	Feb 7, 2028	Ends no later than Jan 25, 2037	Medium confidence
US 10,644,277	Housing and Electronic Device with Mounting Structure for Mounting Battery Ambit Microsystems (Shanghai) Ltd. In force Fee due Nov 5, 2027 Lapses if unpaid May 5, 2028 Term ends Mar 12, 2035 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Nov 5, 2027	May 5, 2028	Term ends Mar 12, 2035	High confidence
US 9,335,379	Product Outer Shell to Inhibit Consumer Disassembly Ambit Microsystems (Shanghai) Ltd. In force Fee due Nov 10, 2027 Lapses if unpaid May 10, 2028 Term ends Nov 15, 2034 · High confidence	Ambit Microsystems (Shanghai) Ltd.	In force	Nov 10, 2027	May 10, 2028	Term ends Nov 15, 2034	High confidence

9 of 9 patents shown. Soonest fee due date first, then patent number.

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