Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
XY

X. Christopher Yu — 7 Patents

Genentech: 7 patents #424 of 2,392Top 20%
Piedmont, CA: #87 of 296 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
X. Christopher Yu has been granted 7 US patents while listed as an inventor at Genentech. The first was granted in 2018 and the most recent in May 2025. X. Christopher Yu ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list X. Christopher Yu in Piedmont, CA, US.

Patents per Year

Patents granted per year, 2018 to 2025Bar chart with a peak of 3 patents in 2020.peak 32018: 1 patents20182019: 1 patents20192020: 3 patents20202023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12312399 Methods and compositions comprising purified recombinant polypeptides Susan C. Fisher, Ailen Sanchez, Martin Vanderlaan 2025-05-27
11667706 Methods of purifying recombinant anti-abeta antibodies Atia Naim, Christopher A. Teske, Martin Vanderlaan 2023-06-06
10822404 Methods and compositions comprising purified recombinant polypeptides Susan C. Fisher, Atia Naim, Ailen Sanchez, Christopher A. Teske, Martin Vanderlaan +3 more 2020-11-03
10597447 Compositions comprising purified recombinant IL-13 antibody Susan C. Fisher, Ailen Sanchez, Martin Vanderlaan 2020-03-24
10597446 Method of treatment comprising purified recombinant IL-13 antibody Saloumeh Kadkhodayan Fischer, Susan C. Fisher, John Lowe, Ailen Sanchez, Martin Vanderlaan 2020-03-24
10494429 Compositions comprising purified anti-abeta monoclonal antibodies Atia Naim, Christopher A. Teske, Martin Vanderlaan 2019-12-03
9920120 Methods and compositions comprising purified recombinant polypeptides Susan C. Fisher, Ailen Sanchez, Martin Vanderlaan 2018-03-20