Hannstouch Solution Incorporated

37 patents currently held · Updated Nov 14, 2026

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 3 name spellings.

Ending by 2030

Dec 2032

Next term end

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027202820292030203120322033203420352036203720382039204020412042204320442045

Fee deadlines

Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.

2 fees due Dec 11, 2026
1 fee due Apr 27, 2027
The maintenance fee for Touch unit and flat panel display (US 9,170,697) comes due Apr 27, 2027. Unpaid by Oct 27, 2027, it lapses early.
2 fees due May 14 to 28, 2027 · next May 14
2 fees due Jun 15 to 30, 2027 · next Jun 15
1 fee due Jul 5, 2027
The maintenance fee for Touch panel (US 9,229,594) comes due Jul 5, 2027. Unpaid by Jan 5, 2028, it lapses early.
1 fee due Sep 30, 2027
The maintenance fee for Micro light-emitting diode display device (US 10,606,393) comes due Sep 30, 2027. Unpaid by Mar 31, 2028, it lapses early.
1 fee due Nov 3, 2027
The maintenance fee for Touch display device (US 9,329,709) comes due Nov 3, 2027. Unpaid by May 3, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

Nothing was recorded against this company's patents in the last 90 days.

Patents held now

Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.

Patent	Title	Status	Expires	Confidence
US 8,872,779	Method and software for testing touch panels In force Term ends Dec 28, 2032 · From the USPTO record	In force	Term ends Dec 28, 2032	From the USPTO record
US 9,921,674	Touch-sensing liquid crystal display panel In force Term ends Apr 3, 2033 · From the USPTO record	In force	Term ends Apr 3, 2033	From the USPTO record
US 9,983,706	Manufacturing method of touch panel In force Term ends Aug 3, 2033 · From the USPTO record	In force	Term ends Aug 3, 2033	From the USPTO record
US 9,229,594	Touch panel In force Term ends Dec 26, 2033 · From the USPTO record	In force	Term ends Dec 26, 2033	From the USPTO record
US 9,215,796	Touch panel In force Term ends Feb 14, 2034 · From the USPTO record	In force	Term ends Feb 14, 2034	From the USPTO record
US 9,170,697	Touch unit and flat panel display In force Term ends Jun 28, 2034 · From the USPTO record	In force	Term ends Jun 28, 2034	From the USPTO record
US 9,454,273	Touch panel with narrow border In force Term ends Oct 3, 2034 · From the USPTO record	In force	Term ends Oct 3, 2034	From the USPTO record
US 9,329,709	Touch display device In force Term ends Oct 9, 2034 · From the USPTO record	In force	Term ends Oct 9, 2034	From the USPTO record
US 10,168,841	Touch Panel In force Ends no later than Oct 9, 2034 · Low confidence	In force	Ends no later than Oct 9, 2034	Low confidence
US 9,665,219	Single layer solution touch panel In force Term ends Dec 3, 2034 · From the USPTO record	In force	Term ends Dec 3, 2034	From the USPTO record

10 of 37 patents shown.

Pro members see all 37.

Pro members: see all 37 patents

Also on record, not counted in the 37: 3 lapsed for an unpaid fee. List them

Sources and methods

Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand. How this record was built

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

Export every term end as CSV · Pro

Published applications

US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.

11 no status recorded

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