Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Norma Richards — 2 Patents

WHWhirlpool: 2 patents #1,524 of 3,480Top 45%
Benton Harbor, MI: #120 of 238 inventorsTop 55%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Norma Richards has been granted 2 US patents while listed as an inventor at Whirlpool. The first was granted in 2022 and the most recent in December 2024. Norma Richards ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Norma Richards in Benton Harbor, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12167815 Coffee grinding apparatus with portafilter holder assembly Ryan Ebstein, Daniel F. Galea, Edward Haney, Neela Lohith Paruchuri, Pravin R. Shewale +1 more 2024-12-17 $14,825,000
11503955 Coffee grinding apparatus with portafilter holder assembly Ryan Ebstein, Daniel F. Galea, Edward Haney, Neela Lohith Paruchuri, Pravin R. Shewale +1 more 2022-11-22 $54,810,000