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Is a led strip light patented?

Short answer: specific designs of a led strip light have been patented many times, but "a led strip light" as a general idea is not what is protected. What matters is the exact combination of features in your version.

What our index shows
  • 605 US and WO patent publications since 2000 have a title matching “ledlight strip” or a close variant (our index of 9.7 million patent families; one publication per family).
  • Among the 246 best keyword matches we examined, 120 were published in 2020 or later, and the earliest was published in 2000.
  • Most frequent assignees in those matches: SIGNIFY HOLDING BV (15), WANG DINGFENG (11), SELF ELECTRONICS CO LTD (8), GUANGDONG OML TECH CO LTD (6).
  • Most common patent classes (CPC subclasses): F21Y (168), F21S (165), F21V (159), F21K (40).

Counts come from keyword matching on titles and abstracts, so they are indicative, not a legal count. Some matches are different products that share a word.

14 real patent publications related to a led strip light

  1. Flexible trim device for enhancing LED strip lights US-12601468-B2 2026 · ISAAC MAXIM
    The present invention is a trim device designed to enhance LED strip lights. The trim device is molded into various cross-sectional shapes and comprises an open or a translucent/opaque additional side. It is made of a flexible mat…
    View on Google Patents
  2. Overmolded extrudate structure and flexible LED light strip US-12234967-B1 2025 · SHENZHEN CLEAR LIGHTING CO LTD
    An overmolded extrudate structure is disclosed. The overmolded extrudate structure comprises an extrudate body and a continuous encapsulation component that covers at least part of the surface of said extrudate body, wherein said …
    View on Google Patents
  3. Led light strip capable of multi-directional turning installation and manufacturing method therefor WO-2021057312-A1 2021 · WANG DINGFENG
    An LED light strip capable of multi-directional turning installation and a manufacturing method therefor, specifically: manufacturing a single-layer conjoined flexible circuit board (1) containing multiple light strip circuit boar…
    View on Google Patents
  4. Led flexible light strip and preparation method thereof US-2020300427-A1 2020 · SHENZHEN QUNCHENG OPTOELECTRONICS TECH CO LTD
    Disclosed are an LED flexible light strip and a preparation method thereof. The light strip comprises a plurality of LEDs, a strip-shaped carrier for carrying the LEDs and supplying power to the LEDs, and a protective sleeve is di…
    View on Google Patents
  5. Lens-attached flexible led strip light, device for manufacturing same, and method for manufacturing same WO-2020209571-A1 2020 · ILES CO LTD
    The present invention provides a lens-attached flexible led strip light comprising: a tray; a printed circuit board disposed inside the tray; an LED light source disposed on the upper part of the printed circuit board; a support d…
    View on Google Patents
  6. Led light strip circuit board module comprising multifunctional aluminum foil WO-2018028214-A1 2018 · WANG DINGFENG
    The present application relates to an LED light strip circuit board module comprising a multifunctional aluminum foil. In one embodiment, a single-sided flexible circuit board is coated with an adhesive on the rear side, a lead ti…
    View on Google Patents
  7. Solid state light emitter package, a light emission device, a flexible LED strip and a luminaire US-9537062-B2 2017 · KONINKLIJKE PHILIPS NV
    A solid state light emitter package ( 200 ), a light emitting device, a flexible LED strip and a luminaire are provided. The solid state light emitter package comprising: i) at least three solid state light emitter dies ( 132, 142…
    View on Google Patents
  8. Flexible circuit board and method for manufacturing the same, and LED flexible strip light US-9103513-B2 2015 · HE SHAN LIDE ELECTRONIC ENTPR
    A flexible circuit board is disclosed, including a first insulation layer, a second insulation layer and a circuit layer, wherein the first insulation layer is attached to one side of the circuit layer and the second insulation la…
    View on Google Patents
  9. Extended length flexible LED light strip system US-9115858-B2 2015 · INSPIRED LED LLC
    An extended length flexible LED light strip system for extending the length of a flexible LED light strip. The extended length flexible LED light strip system generally includes a protective covering having a passage, a light stri…
    View on Google Patents
  10. Led flexible light strip structure WO-2014063446-A1 2014 · HE SHAN LIDE ELECTRONIC ENTPR
    An LED flexible light strip comprising a light-emitting body and a permeable plastic cover layer. The light-emitting body comprises a flexible circuit board (3) and an LED (6) arranged on the flexible circuit board (3). The cover …
    View on Google Patents
  11. Flexible LED light strip for a bicycle and method for making the same US-8789988-B2 2014 · GOLDWATER DAN
    An integrally-formed single-piece flexible light strip includes a substrate populated with at least one LED light circuit. A clear flexible plastic housing is molded around the LED light circuit to completely encapsulate the light…
    View on Google Patents
  12. Electrical connector for led flexible epoxy light strip WO-2013010445-A1 2013 · SHENZHEN BASON ELECTRONICS TECHNOLOGY CO LTD
    An electrical connector for an LED flexible epoxy light strip comprising a body (2), and a cover (4) fastened to the body, said body comprising a plurality of conductive puncturing units (3); one side of the body is connected to a…
    View on Google Patents
  13. Flexible led smd light strip WO-2012062191-A1 2012 · ZHONGSHAN KESHUN ANALYTICAL & TESTING TECHNOLOGY CO LTD
    A flexible LED SMD light strip (1), comprising: a core wire (2), wherein a groove (21) is longitudinally disposed inside the core wire (2), at least two conducting wires (4) are imbedded in the core wire (2), and the conducting wi…
    View on Google Patents
  14. Modular LED lighting systems and flexible or rigid strip lighting devices US-8262250-B2 2012 · LI QING CHARLES
    The present invention relates to lighting strips and more particularly to modular lighting systems comprising lighting devices, for example, lighting strips, physically and electrically connectable with one another by way of a plu…
    View on Google Patents

What this means for your idea

Because patents cover specific combinations of features, the useful question is not “has a led strip light been patented?” but “has my combination of features been described before?” Consumer electronics are among the most heavily patented areas; the specific circuit, mounting, or interaction is what distinguishes a design.

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Guides that help with this

First-look landscape. Not exhaustive. Not legal advice. This page lists keyword-matched publications from a limited database; it does not say whether any product is or isn't covered by a patent, whether a patent is still in force, or whether your idea is patentable. Consult a registered patent attorney or agent.