Hubbell Lighting has a total of 714 patents globally, out of which 611 have been granted. Of these 714 patents, more than 94% patents are active. The United States of America is where Hubbell Lighting has filed the maximum number of patents, followed by Canada and China. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of Hubbell Lighting.
Hubbell Lighting was founded in 1888. Hubbell Lighting manufactures lighting products. For outdoor, hazardous area, controls, emergency and exit signage, and track lighting applications, the company offers LED products, lighting systems, and energy-saving controls.
Do read about some of the most popular patents of Hubbell Lighting which have been covered by us in this article and also you can find Hubbell Lighting patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Hubbell Lighting patent portfolio.
How many patents does Hubbell Lighting have?
Hubbell Lighting has a total of 714 patents globally. These patents belong to 275 unique patent families. Out of 714 patents, 673 patents are active.
How Many Patents did Hubbell Lighting File Every Year?
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 Grant | Hubbell Lighting Applications Filed | Hubbell Lighting Patents Granted |
| 2023 | – | 39 |
| 2022 | 2 | 80 |
| 2021 | 16 | 66 |
| 2020 | 63 | 100 |
| 2019 | 81 | 76 |
| 2018 | 110 | 46 |
| 2017 | 104 | 48 |
| 2016 | 97 | 25 |
| 2015 | 76 | 14 |
| 2014 | 24 | 10 |
| 2013 | 10 | 17 |
| 2012 | 17 | 13 |
| 2011 | 8 | 9 |
How many Hubbell Lighting patents are Alive/Dead?
Worldwide Patents
How Many Patents did Hubbell Lighting File in Different Countries?
Countries in which Hubbell Lighting Filed Patents
| Country | Patent |
| United States Of America | 459 |
| Canada | 152 |
| China | 41 |
| Mexico | 23 |
| Europe | 19 |
| Australia | 15 |
| Germany | 1 |
| United Kingdom | 1 |
| India | 1 |
Where are Research Centers of Hubbell Lighting Patents Located?
10 Best Hubbell Lighting Patents
US6744223B2 is the most popular patent in the Hubbell Lighting portfolio. It has received 282 citations so far from companies like Ilumisys, Gecko Alliance Group, Hayward Industries.
Below is the list of 10 most cited patents of Hubbell Lighting:
| Publication Number | Citation Count |
| US6744223B2 | 282 |
| US7135664B2 | 159 |
| USD556935S1 | 104 |
| USD593246S1 | 89 |
| US7173383B2 | 87 |
| USD617487S1 | 86 |
| US7874539B2 | 74 |
| US6942354B2 | 61 |
| USD604000S1 | 58 |
| USD604446S1 | 54 |
What are Hubbell Lighting key innovation segments?
What Technologies are Covered by Hubbell Lighting?
The chart below distributes patents filed by Hubbell Lighting