Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ZB

Zena Bell

PEPepsiCo: 6 patents #201 of 1,581Top 15%
Hartsdale, NY: #33 of 164 inventorsTop 25%
New York: #23,203 of 115,490 inventorsTop 25%
Overall (All Time): #811,885 of 4,157,543Top 20%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11800883 Compositions and comestibles Thomas Lee, Gregory Yep 2023-10-31
8227006 Use of erythritol and D-tagatose in diet or reduced-calorie beverages and food products Thomas Lee, Gino Olcese, Glenn Roy, William Mutilangi, Rein Hirs +1 more 2012-07-24
8221815 Use of erythritol and D-tagatose in zero- or low-calorie beverages Thomas Lee, Gino Olcese, Glenn Roy, William Mutilangi, Rein Hirs +1 more 2012-07-17
7972640 Lemon/lime flavored beverages having improved stability Thomas Lee, Pei K. Chang 2011-07-05
7579032 Use of erythritol and D-tagatose in zero-or low-calorie beverages Thomas Lee, Gino Olcese, Glenn Roy, William Mutilangi, Rein Hirs +1 more 2009-08-25
7572471 Method to improve the stability of lemon/lime flavored beverages Thomas Lee, Pei K. Chang 2009-08-11