Redwood Materials has a total of 8 patents globally, out of which 1 have been granted. Of these 8 patents, more than 87% patents are active. Germany and Europe is where Redwood Materials has filed the maximum number of patents. Parallelly, Germany seems to be the main focused R&D centre and also United States of America is the origin country of Redwood Materials.
Redwood Materials was founded in 2017. Redwood Materials operates as a recycling company. The company develops a circular supply chain in an effort to reduce the cost and environmental impact of lithium-ion batteries, as well as the environmental impact of the electric vehicles and sustainable energy storage systems they power.
Do read about some of the most popular patents of Redwood Materials which have been covered by us in this article and also you can find Redwood Materials patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Redwood Materials patent portfolio.
How many patents does Redwood Materials have?
Redwood Materials has a total of 8 patents globally. These patents belong to 3 unique patent families. Out of 8 patents, 7 patents are active.
How Many Patents did Redwood Materials 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 | Redwood Materials Applications Filed | Redwood Materials Patents Granted |
| 2023 | 2 | – |
| 2022 | 1 | – |
| 2021 | 4 | – |
| 2013 | – | 1 |
| 2009 | 1 | – |
How many Redwood Materials patents are Alive/Dead?
Worldwide Patents
How Many Patents did Redwood Materials File in Different Countries?
Countries in which Redwood Materials Filed Patents
| Country | Patent |
| Germany | 2 |
| Europe | 2 |
| Canada | 1 |
| United States Of America | 1 |
| Taiwan | 1 |
Where are Research Centers of Redwood Materials Patents Located?
What Percentage of Redwood Materials US Patent Applications Were Granted?
Redwood Materials (Excluding its subsidiaries) has filed 1 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 0 have been granted leading to a grant rate of 0%.
Below are the key stats of Redwood Materials patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Redwood Materials?
| Law Firm | Total Applications | Success Rate |
| Eauterre Consulting Llc | 1 | 0% |
List of Redwood Materials patents
| Redwood Materials Patents | Title |
| US20230253641A1 | Processing Thermally Pretreated And Untreated Batteries And Their Production Rejects |
| EP4224598A1 | Processing Thermally Pretreated And Untreated Batteries And Discharging Same From Production |
| EP4264724A1 | Lithium-Rich Compositions |
| DE502009006042D1 | Method And Device For Utilizing An Electrochemical Energy Store |
| DE102022102919A1 | Processing Of Thermally Pre-Treated And Untreated Batteries And Their Production Rejects |
| CA3202084A1 | Lithium-Rich Compositions |
| TW202233856A | Lithium-Rich Compositions |
| WO2022140294A1 | Lithium-Rich Compositions |
What are Redwood Materials key innovation segments?
What Technologies are Covered by Redwood Materials?
The chart below distributes patents filed by Redwood Materials