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USPTO Patent Rankings Data through Dec 31, 2025
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Donald Huang — 14 Patents

SCSigma Computing: 11 patents #7 of 37Top 20%
MCMacronix International Co.: 1 patents #718 of 1,241Top 60%
EAE.I. Du Pont De Nemours And: 1 patents #8,112 of 12,129Top 70%
San Francisco, CA: #3,121 of 26,999 inventorsTop 15%
California: #43,920 of 386,348 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Donald Huang has been granted 14 US patents while listed as an inventor at Sigma Computing. The first was granted in 2006 and the most recent in December 2025. Donald Huang ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Donald Huang in San Francisco, CA, US.

Patents per Year

Patents granted per year, 2006 to 2025Bar chart with a peak of 3 patents in 2022.peak 32006: 1 patents20062009: 1 patents20092022: 3 patents20222023: 3 patents20232024: 3 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12499129 Executing workbook code within a cloud-based data warehouse Stipo Josipovic, Gregory G. Owen, Neil F. Lugovoy, Kenneth Truong, James L. Gale +2 more 2025-12-16
12411819 Creating accessible model data sets Jason D. Frantz, Max H. Seiden, Stipo Josipovic 2025-09-09
12292993 Generating a data warehouse index Gregory G. Owen, Stipo Josipovic 2025-05-06
12026179 Search using data warehouse grants James L. Gale, Massimo D. Siboldi 2024-07-02
12013869 Compiling a database query Max H. Seiden, Jason D. Frantz 2024-06-18
11991163 Syncing data warehouse permissions using single sign-on authentication James L. Gale 2024-05-21
11818130 Supplanting access credentials for shared data visualizations Gregory G. Owen, Stipo Josipovic, Kenneth Truong, Nipurn Doshi 2023-11-14
11689533 Managing worksheet access JULIE L. LEMIEUX, Jason D. Frantz, James L. Gale 2023-06-27
11588805 Syncing data warehouse permissions using single sign-on authentication James L. Gale 2023-02-21
11361001 Search using data warehouse grants James L. Gale, Massimo D. Siboldi 2022-06-14
11363024 Supplanting access credentials for shared data visualizations Gregory G. Owen, Stipo Josipovic, Kenneth Truong, Nipurn Doshi 2022-06-14
11281687 Compiling a database query Max H. Seiden, Jason D. Frantz 2022-03-22
7541392 Materials leading to improved dental composites and dental composites made therefrom Gary Delmar Jaycox, Carl Brent Douglas, Lech Wilczek, Gordon Mark Cohen, Charles Brandenburg 2009-06-02 $15,744,000
7045419 Elimination of the fast-erase phenomena in flash memory Tuung Luoh, Ling Yang, Kuang-Chao Chen 2006-05-16

Frequent Collaborators

James L. Gale6 shared
Stipo Josipovic5 shared
Jason D. Frantz4 shared
Gregory G. Owen4 shared
Kenneth Truong3 shared
Max H. Seiden3 shared

Nearby-Ranked Inventors

Ke PAN14
Naor Radami14
Jason Harris14
Gwangjae Jeon14
Masao Zen14
Yoshihiro YAMASAKI14
Sanjay Vakil14
Samuel Bartlett14
Taketoshi Okuno14