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Danielle Proffit — 4 Patents

EBEnergizer Brands: 3 patents #44 of 151Top 30%
UAUchicago Argonne: 1 patents #458 of 1,009Top 50%
Lemont, IL: #46 of 212 inventorsTop 25%
Illinois: #21,640 of 84,256 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Danielle Proffit has been granted 4 US patents while listed as an inventor at Energizer Brands. The first was granted in 2017 and the most recent in April 2024. Danielle Proffit ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Danielle Proffit in Lemont, IL, US.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2023.peak 22017: 1 patents20172023: 2 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11949060 Rechargeable hearing aid battery with slotted grommet Benjamin Sabrowsky, Marc Syvertsen, Casey Imhoff, Jacob Karsseboom 2024-04-02
11848435 Metal-air cells with minimal air access Tony Rubsam, John Kania, Katharine Kerr, Marc Syvertsen, Ian Pozdol 2023-12-19
11575168 Metal-air cells with minimal air access Tony Rubsam, John Kania, Katharine Kerr, Marc Syvertsen, Ian Pozdol 2023-02-07
9698448 Electrolytes for magnesium electrochemical cells Anthony K. Burrell, Niya Sa, Albert L. Lipson, Chen Liao, John T. Vaughey +1 more 2017-07-04

Frequent Collaborators

Marc Syvertsen3 shared
Ian Pozdol2 shared
Tony Rubsam2 shared
Katharine Kerr2 shared
John Kania2 shared
Niya Sa1 shared

Nearby-Ranked Inventors

Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4