{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Pfizer", "item": "https://www.patentleaderboard.com/company/pfizer"}, {"@type": "ListItem", "position": 3, "name": "Joyann Barber", "item": "https://www.patentleaderboard.com/inventor/fl:jo_ln:barber-7"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JB

Joyann Barber — 1 Patent

Pfizer: 1 patents #3,022 of 5,153Top 60%
San Diego, CA: #15,804 of 23,606 inventorsTop 70%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Joyann Barber has been granted 1 US patent while listed as an inventor at Pfizer. All of these patents were granted in 2023. Joyann Barber ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Joyann Barber in San Diego, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11684616 Azalactam compounds as HPK1 inhibitors Sujin Cho-Schultz, Matthew L. Del Bel, Rebecca Anne Gallego, Mingying He, Mehran Jalaie +7 more 2023-06-27 $1,063,981,000