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USPTO Patent Rankings Data through Dec 31, 2025
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Norton Sarnoff — 115 Patents

HAHandi-Foil: 71 patents #1 of 13Top 8%
ENEnsar: 20 patents #1 of 6Top 20%
HFHfa: 19 patents #3 of 3Top 100%
IFInnovation First: 1 patents #40 of 53Top 80%
Goeselville, IL: #1 of 1 inventorsTop 100%
Illinois: #125 of 84,256 inventorsTop 1%
Overall (All Time): #10,885 of 4,157,543Top 1%
115 Patents All Time
Norton Sarnoff has been granted 115 US patents while listed as an inventor at Handi-Foil. The first was granted in 1983 and the most recent in December 2025. Norton Sarnoff ranks #10,885 of 4,157,543 US inventors in our database (top 0.26%). Patent records list Norton Sarnoff in Goeselville, IL, US.

Patents per Year

Patents granted per year, 1988 to 2025Bar chart with a peak of 10 patents in 2021.peak 101988: 1 patents19881989: 2 patents1990: 3 patents1992: 2 patents19921993: 1 patents1994: 2 patents1995: 4 patents19951999: 5 patents2000: 2 patents2001: 4 patents20012003: 1 patents2004: 3 patents2005: 1 patents20052006: 3 patents2007: 8 patents2008: 1 patents20082009: 1 patents2010: 6 patents2011: 5 patents20112012: 6 patents2013: 2 patents2014: 5 patents20142016: 2 patents2017: 2 patents2019: 1 patents20192020: 6 patents2021: 10 patents2023: 4 patents20232024: 7 patents2025: 10 patents2025

Issued Patents All Time

Showing 1–25 of 115 patents

Patent #TitleCo-InventorsDate
D1104598 Pan David Sarnoff, Raj Patel 2025-12-09
D1102218 Pan David Sarnoff, Raj Patel 2025-11-18
D1100568 Pan David Sarnoff, Raj Patel 2025-11-04
D1093990 Pan David Sarnoff, Raj Patel 2025-09-23
D1093991 Pan David Sarnoff, Raj Patel 2025-09-23
D1093062 Pan David Sarnoff, Raj Patel 2025-09-16
D1092128 Pan David Sarnoff, Raj Patel 2025-09-09
D1091216 Pan David Sarnoff, Raj Patel 2025-09-02
D1088693 Pan David Sarnoff, Raj Patel 2025-08-19
D1057507 Round pan David Sarnoff, Raj Patel 2025-01-14
D1054245 Round pan David Sarnoff, Raj Patel 2024-12-17
D1046545 Pan David Sarnoff, Raj Patel 2024-10-15
D1026532 Pan David Sarnoff, Raj Patel 2024-05-14
D1015799 Pan David Sarnoff, Raj Patel 2024-02-27
D1015051 Pan David Sarnoff, Raj Patel 2024-02-20
D1015053 Round pan David Sarnoff, Raj Patel 2024-02-20
D1015052 Pan David Sarnoff, Raj Patel 2024-02-20
D1003101 Set of stacked pans with lids Brad Sarnoff, Raj Patel 2023-10-31
D995191 Lids with a set of stacked pans Brad Sarnoff, Raj Patel 2023-08-15
D995193 Lids with a set of stacked pans Brad Sarnoff, Raj Patel 2023-08-15
D995192 Lids with a set of stacked pans Brad Sarnoff, Raj Patel 2023-08-15
D934022 Stackable pan with lid Brad Sarnoff, Raj Patel 2021-10-26
D932824 Pan Brad Sarnoff, Raj Patel 2021-10-12
D932825 Set of stacked pans with lids Brad Sarnoff, Raj Patel 2021-10-12
D932235 Pan with lid Brad Sarnoff, Raj Patel 2021-10-05

Frequent Collaborators

Raj Patel62 shared
David Sarnoff26 shared
Brad Sarnoff25 shared
Carl R. Fletcher24 shared
John F. Chmela9 shared
Richard McCormick5 shared

Nearby-Ranked Inventors

Akira Okita115
Indranil De115
Kyoung Pyo Ha115
Yasuhiro Shimizu115
Jan-Hendrik de Groote115
Donald Somerset McKenzie115
Richard B. Klein115
Akihiro Watanabe115
Sangmin Lee115