The Patent Finder

Technische Universiteit Eindhoven

47 patents currently held · Updated Nov 15, 2026
51 more in force are now held by other companies
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

Recorded under 8 name spellings.

3
Ending by 2030
Jan 2029
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.
  • 3 fees due Dec 6 to 30, 2026 · next Dec 6
  • 1 fee due Jan 18, 2027
    The maintenance fee for Biosensor based on capture molecules with different affinities (US 11,703,503) comes due Jan 18, 2027. Unpaid by Jul 19, 2027, it lapses early.
  • 1 fee due Feb 18, 2027
    The maintenance fee for Multilayer preform obtained by electro-spinning, method for producing a preform as well as use thereof (US 9,109,310) comes due Feb 18, 2027. Unpaid by Aug 18, 2027, it lapses early.
  • 1 fee due Mar 26, 2027
    The maintenance fee for Tunable source of intense, narrowband, fully coherent, soft X-rays (US 11,770,890) comes due Mar 26, 2027. Unpaid by Sep 27, 2027, it lapses early.
  • 2 fees due Apr 6 to 10, 2027 · next Apr 6
  • 1 fee due Jun 30, 2027
    The maintenance fee for Biosensor based on a tethered particle (US 10,519,486) comes due Jun 30, 2027. Unpaid by Jan 3, 2028, it lapses early.
  • 3 fees due Jul 7 to 26, 2027 · next Jul 7
  • 1 fee due Aug 13, 2027
    The maintenance fee for Photovoltaic cell and a method for manufacturing the same (US 11,901,466) comes due Aug 13, 2027. Unpaid by Feb 14, 2028, it lapses early.
  • 2 fees due Sep 5, 2027
  • 1 fee due Oct 14, 2027
    The maintenance fee for Dynamic switching biosensor (US 10,620,195) comes due Oct 14, 2027. Unpaid by Apr 14, 2028, it lapses early.

Which patents, and when each one lapses · Pro

Recent changes

  • 4 of the patents on this record were granted since Aug 17, 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.
PatentTitleStatus Expires Confidence
US 8,551,778Preform produced by electrospinning, method for producing the same and use of such a preform
In force
 · From the USPTO record
In forceFrom the USPTO record
US 8,701,491Acoustic holography
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,068,623Electromagnetic actuator with integrated passive damper
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,109,310Multilayer preform obtained by electro-spinning, method for producing a preform as well as use thereof
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,154,032Photo-voltaic maximum power point trackers
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,520,120Generating a control signal based on propagated data
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,246,589Two-dimensional optical beam steering module
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,351,796Microsurgical robot system
In force
 · From the USPTO record
In forceFrom the USPTO record
US 9,507,277Lithographic Apparatus and Device Manufacturing Method
In force
 · High confidence
In forceHigh confidence
US 9,471,083Photo-voltaic maximum power point trackers
In force
 · From the USPTO record
In forceFrom the USPTO record
10 of 47 patents shown.
Pro members see all 47.
Pro members: see all 47 patents
Also on record, not counted in the 47: 51 patents in force now held by others · 38 lapsed for an unpaid fee · 7 ended at full term. 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.

19 pending · 4 abandoned · 32 no status recorded

List them

The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited