The Patent Finder

Its Co., Ltd.

29 patents currently held · Updated Nov 14, 2026
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1
Ending by 2030
Dec 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 Jan 11, 2027
    The maintenance fee for Server rack predictive maintenance method (US 11,698,633) comes due Jan 11, 2027. Unpaid by Jul 12, 2027, it lapses early.
  • 2 fees due Feb 1 to 8, 2027 · next Feb 1
  • 1 fee due Jun 19, 2027
    The maintenance fee for Method of predictively maintaining elevator driving unit (US 11,845,632) comes due Jun 19, 2027. Unpaid by Dec 20, 2027, it lapses early.
  • 1 fee due Jul 23, 2027
    The maintenance fee for Fund disbursement at an automated teller machine (ATM) using a credit push (US 11,881,087) comes due Jul 23, 2027. Unpaid by Jan 24, 2028, it lapses early.
  • 1 fee due Aug 27, 2027
    The maintenance fee for Integrity index detecting method for device by means of control output signal (US 11,914,356) comes due Aug 27, 2027. Unpaid by Feb 28, 2028, it lapses early.
  • 1 fee due Nov 7, 2027
    The maintenance fee for Integrity index detecting method for device by means of control output signal (US 11,977,372) comes due Nov 7, 2027. Unpaid by May 8, 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.
PatentTitleStatus Expires Confidence
US 8,777,948Device for shortening an elongated bone
In force
 · From the USPTO record
In forceFrom the USPTO record
US D873,779Electronic overload relay
In force
 · From the USPTO record
In forceFrom the USPTO record
US D874,408Electronic overload relay
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,732,619Method for monitoring driving unit of car body assembly line, and device therefor
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,699,553Preventive maintenance method of driving device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,706,709Preventive maintenance method of driving device
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,843,898Method for predictive maintenance and high efficiency operation through elevator analysis
In force
 · From the USPTO record
In forceFrom the USPTO record
US 11,689,364Mitigating Service Disruptions in Key Maintenance
In force
 · Low confidence
In forceLow confidence
US 10,847,020Precise predictive maintenance method of driver
In force
 · From the USPTO record
In forceFrom the USPTO record
US 10,891,852Precise predictive maintenance method for driving unit
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 29 patents shown.
Pro members see all 29.
Pro members: see all 29 patents
Also on record, not counted in the 29: 1 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.

3 pending · 21 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited