Altek Semiconductor Corp.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
Recorded under 2 name spellings.
1
Ending by 2030
Nov 2030
Next term end
When these terms end
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.
- 1 fee due Dec 27, 2026The maintenance fee for Dual sensor imaging system and privacy protection imaging method thereof (US 11,689,822) comes due Dec 27, 2026. Unpaid by Jun 28, 2027, it lapses early.
- 1 fee due Feb 4, 2027The maintenance fee for Camera array correction method (US 9,100,584) comes due Feb 4, 2027. Unpaid by Aug 4, 2027, it lapses early.
- 1 fee due Apr 22, 2027The maintenance fee for Electronic apparatus and method of generating depth map (US 10,455,217) comes due Apr 22, 2027. Unpaid by Oct 22, 2027, it lapses early.
- 2 fees due May 5 to 26, 2027 · next May 5
- 3 fees due Jun 8 to 29, 2027 · next Jun 8
- 1 fee due Jul 2, 2027The maintenance fee for Color correction method and image correction apparatus (US 11,863,916) comes due Jul 2, 2027. Unpaid by Jan 3, 2028, it lapses early.
- 1 fee due Sep 15, 2027The maintenance fee for Image capturing device capable of blending images and image processing method for blending images thereof (US 9,288,392) comes due Sep 15, 2027. Unpaid by Mar 15, 2028, it lapses early.
- 1 fee due Oct 26, 2027The maintenance fee for Image capturing device and digital zooming method thereof (US 9,325,899) comes due Oct 26, 2027. Unpaid by Apr 26, 2028, it lapses early.
- 1 fee due Nov 12, 2027The maintenance fee for Transmission interface module and signal transmission method (US 10,649,012) comes due Nov 12, 2027. Unpaid by May 12, 2028, it lapses early.
Recent changes
- 1 term has ended since Aug 16, 2026
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 8,189,012 | Digital image composition method In force · From the USPTO record | In force | From the USPTO record | |
| US 8,385,642 | Method for removing color fringe in digital image In force · From the USPTO record | In force | From the USPTO record | |
| US 8,908,974 | Image capturing device capable of simplifying characteristic value sets of captured images and control method thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 8,867,843 | Method of image denoising and method of generating motion vector data structure thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 8,891,867 | Image processing method In force · From the USPTO record | In force | From the USPTO record | |
| US 8,897,589 | Method of detecting subject of image and imaging device thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 9,288,392 | Image capturing device capable of blending images and image processing method for blending images thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 9,100,584 | Camera array correction method In force · From the USPTO record | In force | From the USPTO record | |
| US 8,903,233 | Auto-focus system using multiple lenses and method thereof In force · From the USPTO record | In force | From the USPTO record | |
| US 8,909,037 | Auto-focus system using multiple lenses and method thereof In force · From the USPTO record | In force | From the USPTO record |
Also on record, not counted in the 40: 21 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.
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.
15 no status recorded