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

Yu Zhu — 4 Patents

COCodexis: 2 patents #163 of 250Top 70%
Newark, CA: #332 of 939 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Yu Zhu has been granted 4 US patents while listed as an inventor at Codexis. The first was granted in 2022 and the most recent in December 2025. Yu Zhu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Yu Zhu in Newark, CA, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 2 patents in 2025.peak 22022: 1 patents20222024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12497605 Engineered acid alpha-glucosidase variants William Casey Hallows, Rachel Cathleen Botham, Chinping Chng, Nikki Dellas, Gjalt W. Huisman +5 more 2025-12-16
12286655 Human alpha-galactosidase variants William Casey Hallows, Kristen Jean Vallieu, Nikki Dellas, Judy Victoria Antonio Viduya, Chinping Chng +4 more 2025-04-29
11970722 Engineered acid alpha-glucosidase variants William Casey Hallows, Rachel Cathleen Botham, Chinping Chng, Nikki Dellas, Gjalt W. Huisman +5 more 2024-04-30 $5,336,000
11427813 Human alpha-galactosidase variants William Casey Hallows, Kristen Jean Vallieu, Nikki Dellas, Judy Victoria Antonio Viduya, Chinping Chng +4 more 2022-08-30 $4,434,000