Gelsenwasser has a total of 6 patents globally, out of which 5 have been granted. Of these 6 patents, more than 83% patents are active. Germany is where Gelsenwasser has filed the maximum number of patents. Parallelly, Germany seems to be the main focused R&D centre and also is the origin country of Gelsenwasser.
Gelsenwasser was founded in the year 1887. The Company provides water, natural gas, electricity and local co-generation services to households, municipal distributors and industries primarily located in Ruhr, Muensterland, lower Rhein and Eastern Westphalia. The Company also offers services in other regions and operates sewage treatment plants. As of May 2023, the market cap of Gelsenwasser is $3.66 Billion.
Do read about some of the most popular patents of Gelsenwasser which have been covered by us in this article and also you can find Gelsenwasser patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Gelsenwasser patent portfolio.
How many patents does Gelsenwasser have?
Gelsenwasser has a total of 6 patents globally. These patents belong to 5 unique patent families. Out of 6 patents, 5 patents are active.
How Many Patents did Gelsenwasser 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 | Gelsenwasser Applications Filed | Gelsenwasser Patents Granted |
| 2021 | – | 1 |
| 2020 | 1 | 2 |
| 2019 | 2 | – |
| 2017 | 1 | 1 |
| 2015 | 2 | 1 |
How many Gelsenwasser patents are Alive/Dead?
How Many Patents did Gelsenwasser File in Different Countries?
All the Patents were filed by Gelsenwasser in the Germany.
Where are Research Centres of Gelsenwasser Patents Located?
The Research Centre for all the Gelsenwasser patents is the Germany.
List of Gelsenwasser Patents
| Gelsenwasser Patents | Title |
| DE202020106575U1 | Device For Acoustic Flow Measurement |
| DE102019100817B3 | Procedure For Cleaning Pipes |
| DE102019100810B3 | Line Cleaning |
| WO2017125605A1 | Method And Device For Detecting Users Present In A Supply Network |
| DE102015007099B4 | Device For Cleaning Lines |
| DE102015017158B3 | Process For Cleaning Liquid-Carrying, Pressurized Drinking Water Pipes |
What are Gelsenwasser key innovation segments?
What Technologies are Covered by Gelsenwasser?
The chart below distributes patents filed by Gelsenwasser