Energisa has a total of 47 patents globally, out of which 18 have been granted. Of these 47 patents, more than 80% patents are active. Brazil is where Energisa has filed the maximum number of patents, followed by United States of America and Canada. Parallelly, Brazil seems to be the main focused R&D centre and also is the origin country of Energisa.
Energisa was founded in the year 1905. The Company is a holding company that through its subsidiaries, generates and distributes electric energy. As of March 2023, the market cap of Energisa is $21.34 Billion.
Do read about some of the most popular patents of Energisa which have been covered by us in this article and also you can find Energisa patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Energisa patent portfolio.
How many patents does the CEO of Energisa have?
The CEO Ricardo Perez Botelho has 0 patent.
How many patents does Energisa have?
Energisa has a total of 47 patents globally. These patents belong to 34 unique patent families. Out of 47 patents, 38 patents are active.
How Many Patents did Energisa 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 | Energisa Applications Filed | Energisa Patents Granted |
| 2023 | – | 1 |
| 2022 | 4 | 5 |
| 2021 | 6 | 3 |
| 2020 | 7 | 3 |
| 2019 | 13 | 2 |
| 2018 | 6 | 2 |
| 2017 | – | 1 |
| 2012 | 1 | 1 |
How many Energisa patents are Alive/Dead?
How Many Patents did Energisa File in Different Countries?
Countries in which Energisa Filed Patents
| Country | Patents |
| Brazil | 24 |
| United States Of America | 6 |
| Canada | 5 |
| Europe | 3 |
| China | 1 |
| Eurasia | 1 |
| Mexico | 1 |
| Malaysia | 1 |
Where are Research Centres of Energisa Patents Located?
What Percentage of Energisa US Patent Applications were Granted?
Energisa (Excluding its subsidiaries) has filed 2 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 2 have been granted leading to a grant rate of 100.0%.
Below are the key stats of Energisa patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Energisa?
| Law Firm | Total Applications | Success Rate |
| Muncy Geissler Olds & Lowe | 2 | 100.00% |
List of Energisa Patents
| Energisa Patents | Title |
| US11495957B2 | Single-Phase Equipotential Self-Powered Low-Cost Easy-To-Install Recloser |
| US11362622B2 | Smart Self-Feeding Fuse With Current Detection And Communication |
| US11148688B2 | Unattended Railcar Motion Control System |
| US11137348B2 | Method And Apparatus For Sulfur Fire-Watch And Detection |
| US20220032973A1 | Unattended Railcar Motion Control System |
| US20110140294A1 | Sulphur Granulation Apparatus And Process |
| EP3675147A4 | Low-Cost Single-Phase, Equipotential, Self-Powered Recloser Which Is Easy To Install |
| EP3800753A1 | A Smart Self-Feeding Fuse With Current Detection And Communication |
| EP2300140A4 | Sulphur Granulation Apparatus And Process |
| CN102083517A | Sulphur Granulation Apparatus And Process |
| WO2022198318A1 | Single Pass Header For Generating Sulfur Seed Particles And Enlarging Sulfur Granules, And Method Of Using The Same |
| WO2022099421A1 | Rotodynamic Degassing Pumping Unit And Rotor Bearing Design |
| WO2020113292A1 | Device For Monitoring The Operational Conditions Of Electric Power Distribution Transformers, Including Identification By Rfid Technology, And Radio-Frequency Communication |
| WO2020037385A1 | Low-Cost Single-Phase, Equipotential, Self-Powered Recloser Which Is Easy To Install |
| WO2009155682A1 | Sulphur Granulation Apparatus And Process |
| BR302022006088S1 | Configuration Applied To/On Electric Power Failure Signal |
| BR302022006085S1 | Configuration Applied To/On Lock For Crane Hook |