Nortek Patents – Key Insights and Stats

Nortek has a total of 863 patents globally, out of which 571 have been granted. Of these 863 patents, more than 92% patents are active. The USA is where Nortek has filed the maximum number of patents, followed by Canada and China, it has generated an annual revenue of $2.5 billion in the year 2022. Parallelly, the USA seems to be the main focused R&D centre of Nortek.

Nortek was founded in the year 2005. The business produces and distributes a variety of building materials for use in residential, light commercial, and commercial applications.

Do read about some of the most popular patents of Nortek which have been covered by us in this article and also you can find Nortek patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Nortek patent portfolio.

How many patents does the CEO of Nortek have?

The CEO, Michael J. Clarke, has 3 patents.

How many patents does Nortek have?

Nortek has a total of 863 patents globally. These patents belong to 349 unique patent families. Out of 863 patents, 795 patents are active.

How Many Patents did Nortek File Every Year?

Nortek Patent Filing Trend

Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.

Year of Patents Filing or GrantNortek Applications FiledNortek Patents Granted
20222618
20211916
20201643
20194424
20183634
20172553
20164827
20157836
20144937
20134742
20126528
20118018

How many Nortek patents are Alive/Dead?

Nortek Patent Portfolio

How Many Patents did Nortek File in Different Countries?

Nortek Worldwide Patent Filing

Countries in which Nortek Filed Patents

CountryPatents
United States Of America362
Canada219
China55
Europe26
Mexico24
Hong Kong (S.A.R.)22
Australia13
Singapore13
Korea (South)10
Argentina9
Italy8
Malaysia7
India6
Germany6
Philippines5
United Kingdom5
Japan5
Spain3
Norway3
Taiwan2
Brazil2
Gulf Cooperation Council2
Denmark2
Egypt2
Austria1
Colombia1
Russia1
Poland1
South Africa1
Portugal1

Where are Research Centres of Nortek Patents Located?

R&D Centres of Nortek

10 Best Nortek Patents

US20090170421A1 is the most popular patent in the Nortek portfolio. It has received 186 citations so far from companies like Panasonic.

Below is the list of 10 most cited patents of Nortek:

Publication NumberCitation Count
US20090170421A1186
US7175309B2148
US6653899B2143
US7203416B2131
USD655403S1128
US6488579B2124
US6979169B2115
USD533956S1102
USD535431S192
USD510996S189

What are Nortek key innovation segments?

What Technologies are Covered by Nortek?

The chart below distributes patents filed by Nortek in different countries on the basis of the technology protected in patents. It also represents the markets where Nortek thinks it’s important to protect particular technology inventions.

R&D Focus: How has Nortek search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Nortek?

Table of Content

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.