DTE Energy has a total of 10 patents globally, out of which 8 have been granted. Of these 10 patents, 50% patents are active. United States of America is where DTE Energy has filed all the patents, it has generated an annual revenue of $1.2 billion in the year 2021. Parallelly, United States of America seems to be the main focused R&D center of DTE Energy.
DTE Energy was founded in the year 1903 by Lemuel Davis. Company is doing business in development and management of energy-related businesses and services. As of May 2022, DTE Energy has a market cap of $25.12 Billion.
Do read about some of the most popular patents of DTE Energy which have been covered by us in this article and also you can find DTE Energy patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over DTE Energy patent portfolio.
How many patents does the founder and the CEO of DTE Energy have?
The founder, Lemuel Davis has 0 patents. The CEO, Jerry Norcia has 0 patents.
How many patents does DTE Energy have?
DTE Energy has a total of 10 patents globally. These patents belong to 6 unique patent families. Out of 10 patents, 5 patents are active.
How Many Patents did DTE Energy 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 | DTE Energy Applications Filed | DTE Energy Patents Granted |
| 2011 | 4 | – |
| 2012 | – | – |
| 2013 | 1 | – |
| 2014 | – | – |
| 2015 | – | 1 |
| 2016 | 1 | 2 |
| 2017 | – | 2 |
How many DTE Energy patents are Alive/Dead?
Worldwide Patents
How Many Patents did DTE Energy File in Different Countries?
Countries in which DTE Energy Filed Patents
| Country | Patents |
| United States Of America | 10 |
Where are Research Centers of DTE Energy Patents Located?
List of DTE Energy Patents
| DTE Energy Patents | Title |
| US7313465B1 | System and method for managing energy generation equipment |
| US7127327B1 | System and method for managing energy generation equipment |
| US20040263179A1 | On-line detection of partial discharge in electrical power systems |
| US9059533B2 | Lockout and tagging device and assembly for a switchable energy isolation device such as a terminal block |
| US9352265B2 | Device producing energy from a reformate |
| US9352266B2 | Reforming concentrated VOC fuel stream into reformate and supplying reformate to energy conversion device |
| US20160307127A1 | Spatio-temporal crew planning |
| US7094388B2 | Volatile organic compound abatement through a fuel cell |
| US9675922B2 | Device for reforming a gaseous VOC stream |
| US9555360B2 | Method of making a reformate from a gaseous VOC stream |