Patent landscapes › cooling pillow
Patent landscapes › Home & cleaning
Is a cooling pillow patented?
Short answer: specific designs of a cooling pillow have been patented many times, but "a cooling pillow" as a general idea is not what is protected. What matters is the exact combination of features in your version.
What our index shows
- 20 US and WO patent publications since 2000 have a title matching “coolingcoolgel pillow” or a close variant (our index of 9.7 million patent families; one publication per family).
- Among the 20 best keyword matches we examined, 12 were published in 2020 or later, and the earliest was published in 2003.
- Most frequent assignees in those matches: COOP HOME GOODS LLC (1), STANDARD FIBER LLC (1), DAVIS JAMES ELLIOTT (1), L&P PROPERTY MAN CO (1).
- Most common patent classes (CPC subclasses): A47G (18), A61F (7), A47C (5), B68G (2).
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 cooling pillow
- Cooling pillow WO-2026068670-A1 2026 · POLUPANOVA ANNA GRIGORYEVNA
A pillow [10] wherein sections of the pillow [10] possess an arrangement of perforations located to assist the ventilation effect to dissipate moisture build up and aid in comfort for the user.
View on Google Patents - Inflatable pillow with warming/cooling pad pockets US-12349828-B2 2025 · CASTLE FIT CORP
The inventive subject matter is directed to inflatable pillows that are useful in the context of non-pharmaceutical therapies. Pillows of the inventive subject matter comprise a hexagonal top surface, a hexagonal bottom surface, a…
View on Google Patents - Cooling pillow with shaped foam elements US-2024398139-A1 2024 · COOP HOME GOODS LLC
An example pillow includes a case defining an inner cavity and a closeable opening providing access to the inner cavity and a filler material disposed within the inner cavity. The filler material includes a predefined amount of mi…
View on Google Patents - Pillow Cooling System US-2024099485-A1 2024 · L&P PROPERTY MAN CO
A pillow cooling system uses a blower unit spaced from the pillow to cool the sleeping surface of the pillow. The blower unit uses a fan to either push or pull air through an air tube extending between the blower unit and the pill…
View on Google Patents - Cooling pillow US-12150580-B2 2024 · CHENG MATTHEW
A cooling pillow has a cooler module, a heatsink module. The heatsink module is formed in the cooler module. The peltier cooler has a bottom side and a top side. The peltier cooler transfers heat from the bottom side of the peltie…
View on Google Patents - Breathable cooling pillow and method of making same US-2023011750-A1 2023 · STANDARD FIBER LLC
A breathable cooling pillow includes a polymeric foam layer having a top surface, a bottom surface, and sides extending between the top surface and the bottom surface and a polymeric gel cooling layer disposed directly on the top …
View on Google Patents - Cooling pillow US-10842301-B2 2020 · WERNER MARC L
A cooling pillow generates a gust of cooled air when compressed. A solid, resilient, compressible foam block forms a core of the cooling pillow. A phase change material layer adhered to a surface of the foam block. Holes can be fo…
View on Google Patents - Cooling Pillow US-2019307270-A1 2019 · BLUM RONALD D
A pillow, pillow case, or cooling strip that is associated with a pillow or pillow case, comprising a Peltier cooling module is disclosed. The pillow, pillow case, or cooling strip is configured such that the Peltier cooling modul…
View on Google Patents - Cool pillow WO-2019135605-A1 2019 · LEE HAN WOO
The present technology relates to a heat absorption-type cool pillow. A cool pillow of the present technology comprises: a buffer portion which defines the outer shape of the pillow and includes a cylindrical receiving groove form…
View on Google Patents - Therapeutic cooling pillow US-9358151-B2 2016 · PEARDON NANCY KATHLEEN
An apparatus and method of relieving hot flashes or body overheating or insomnia by applying to the body of a person in need of relief therefrom a cooled elongate flexible pillow filled with pellets having sufficient weight and fl…
View on Google Patents - Pillow with integrated cooling system US-2015025606-A1 2015 · DAVIS JAMES ELLIOTT
The present invention relates to devices and methods that use cooling and/or heating systems in pillows. More specifically, the present disclosure relates to systems that can constantly transport a fluid throughout a pillow in ord…
View on Google Patents - Cooling pillow US-2014008036-A1 2014 · SEGAL NICHOLAS
Disclosed herein is a pillow having a filler contained therein for providing heat dissipation.
View on Google Patents - Head cooling pillow and head cooling device US-2013218244-A1 2013 · IWANAMI MASATOMI
A head cooling pillow is provided that is capable of enhancing cooling efficiency for the head, suppressing pressure rise in the inside of the pillow, and improving placing feeling of the head on the pillow. The head cooling pillo…
View on Google Patents - Cooling pillow US-6516624-B1 2003 · SEFT DEV LAB CO LTD
The present invention provides: a cooling pillow which is easy to prepare, whose cooling capability lasts for a long time, which does not require a time-consuming operation such as changing the water, and which is effective in a h…
View on Google Patents
What this means for your idea
Because patents cover specific combinations of features, the useful question is not “has a cooling pillow been patented?” but “has my combination of features been described before?” Household products tend to differ in the mechanism (how something attaches, folds, dispenses or cleans) rather than the basic idea.
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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.