Solexel has a total of 274 patents globally, out of which 75 have been granted. Of these 274 patents, more than 6% patents are active. Europe is where Solexel has filed the maximum number of patents, followed by Korea (South) and Malaysia. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of Solexel.
Solexel was founded in 2007. Solexel offers solar-related goods and services. The business creates photovoltaic solar cells and modules made of crystalline silicon. In the US, utility, commercial, and residential power generation markets are all served by Solexel.
Do read about some of the most popular patents of Solexel which have been covered by us in this article and also you can find Solexel patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Solexel patent portfolio.
How many patents does Solexel have?
Solexel has a total of 274 patents globally. These patents belong to 61 unique patent families. Out of 274 patents, 18 patents are active.
How Many Patents did Solexel 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 | Solexel Applications Filed | Solexel Patents Granted |
| 2022 | – | 1 |
| 2021 | – | 1 |
| 2020 | – | 3 |
| 2019 | – | 3 |
| 2018 | – | 8 |
| 2017 | 6 | 14 |
| 2016 | 6 | 18 |
| 2015 | 22 | 8 |
| 2014 | 45 | 15 |
| 2013 | 45 | 3 |
| 2012 | 45 | 1 |
| 2011 | 37 | – |
How many Solexel patents are Alive/Dead?
Worldwide Patents
How Many Patents did Solexel File in Different Countries?
Countries in which Solexel Filed Patents
| Country | Patent |
| Europe | 35 |
| Korea (South) | 34 |
| Malaysia | 33 |
| Japan | 26 |
| China | 23 |
| Australia | 19 |
| Germany | 7 |
| United States Of America | 6 |
| India | 3 |
| Austria | 2 |
| United Kingdom | 1 |
Where are Research Centers of Solexel Patents Located?
10 Best Solexel Patents
WO2013102181A1 is the most popular patent in the Solexel portfolio. It has received 31 citations so far from companies like Tesla, Sunpower Corporation, Haian Technology.
Below is the list of 10 most cited patents of Solexel:
| Publication Number | Citation Count |
| WO2013102181A1 | 31 |
| WO2013075144A1 | 22 |
| CN105122463A | 19 |
| KR1020140140053A | 16 |
| CN105474406A | 15 |
| WO2014169295A1 | 14 |
| WO2010083422A1 | 13 |
| WO2010111417A1 | 12 |
| EP2819181A1 | 9 |
| CN105900248A | 8 |
What are Solexel key innovation segments?
What Technologies are Covered by Solexel?
The chart below distributes patents filed by Solexel