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

David Schultz — 36 Patents

SNSnowflake: 31 patents #26 of 448Top 6%
SOSonosite: 2 patents #32 of 80Top 40%
UTUt-Battelle: 1 patents #807 of 1,792Top 50%
Piedmont, CA: #22 of 296 inventorsTop 8%
California: #13,468 of 386,348 inventorsTop 4%
Overall (All Time): #92,222 of 4,157,543Top 3%
36 Patents All Time
David Schultz has been granted 36 US patents while listed as an inventor at Snowflake. The first was granted in 1991 and the most recent in August 2025. David Schultz ranks #92,222 of 4,157,543 US inventors in our database (top 2.2%). Patent records list David Schultz in Piedmont, CA, US.

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12400026 Data clean rooms using defined access with homomorphic encryption Artin Avanes, Thierry Cruanes, Monica J. Holboke, Allison Waingold Lee, Subramanian Muralidhar 2025-08-26
12314319 Projection constraint policies in a database system Khalid Zaman Bijon, Thierry Cruanes, Simon Holm Jensen, Allison Waingold Lee, Daniel N. Meredith +2 more 2025-05-27
12314256 Management of object dependency records in a cloud system Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar, Jian Xu 2025-05-27
12248448 Configuring check constraint and row violation logging using error tables Raja Suresh Krishna Balakrishnan, Ganeshan Ramachandran Iyer, Jian Xu 2025-03-11
12235992 Data clean rooms using defined access in trusted execution environment Artin Avanes, Thierry Cruanes, Monica J. Holboke, Allison Waingold Lee, Subramanian Muralidhar 2025-02-25
12222949 Shared tag data system Artin Avanes, Khalid Zaman Bijon, Yujie Li, Zheng Mi, Subramanian Muralidhar 2025-02-11
12216662 Hierarchical object tagging framework Artin Avanes, Khalid Zaman Bijon, Yujie Li, Zheng Mi, Subramanian Muralidhar 2025-02-04
12210492 Bundle creation and distribution Damien Carru, Benoit Dageville, Subramanian Muralidhar, Eric Robinson, Sahaj Saini 2025-01-28
12210650 Data clean rooms using defined access Artin Avanes, Thierry Cruanes, Monica J. Holboke, Allison Waingold Lee, Subramanian Muralidhar 2025-01-28
12135815 Row-level security Artin Avanes, Khalid Zaman Bijon, Zheng Mi, Subramanian Muralidhar, Jian Xu 2024-11-05 $54,918,000
12105831 Column hiding management system Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar, Jian Xu 2024-10-01 $71,568,000
11995126 Projection constraints enforced in a database system Khalid Zaman Bijon, Thierry Cruanes, Simon Holm Jensen, Allison Waingold Lee, Daniel N. Meredith +2 more 2024-05-28 $230,745,000
11934543 Transient object references Jennifer Wenjun Bi, Khalid Zaman Bijon, Damien Carru, Thierry Cruanes, Simon Holm Jensen +4 more 2024-03-19 $196,694,000
11928108 Object dependency status tracking in a cloud system Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar, Jian Xu 2024-03-12 $75,512,000
11928157 Projection constraints in a query processing system Khalid Zaman Bijon, Thierry Cruanes, Simon Holm Jensen, Allison Waingold Lee, Daniel N. Meredith +2 more 2024-03-12 $75,512,000
11886441 Tag-based data governance auditing system Artin Avanes, Khalid Zaman Bijon, Yujie Li, Zheng Mi, Subramanian Muralidhar 2024-01-30 $249,961,000
11880491 Tag-based application of masking policy Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar 2024-01-23 $154,713,000
11868502 Row-level security Artin Avanes, Khalid Zaman Bijon, Zheng Mi, Subramanian Muralidhar, Jian Xu 2024-01-09 $94,145,000
11809425 Function memoization in query processing system Raja Suresh Krishna Balakrishnan, Thierry Cruanes, Yujie Li, Subramanian Muralidhar, Jiaqi Yan 2023-11-07 $53,871,000
11809591 Column hiding management system Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar, Jian Xu 2023-11-07 $53,871,000
11803432 Data clean rooms using defined access Artin Avanes, Thierry Cruanes, Monica J. Holboke, Allison Waingold Lee, Subramanian Muralidhar 2023-10-31 $116,074,000
11797497 Bundle creation and distribution Damien Carru, Benoit Dageville, Subramanian Muralidhar, Eric Robinson, Sahaj Saini 2023-10-24 $204,881,000
11763029 Data clean rooms using defined access with homomorphic encryption Artin Avanes, Thierry Cruanes, Monica J. Holboke, Allison Waingold Lee, Subramanian Muralidhar 2023-09-19 $95,717,000
11727139 Row-level security Artin Avanes, Khalid Zaman Bijon, Zheng Mi, Subramanian Muralidhar, Jian Xu 2023-08-15 $119,334,000
11645275 Tracking object dependency information in a cloud system Raja Suresh Krishna Balakrishnan, Khalid Zaman Bijon, Subramanian Muralidhar, Jian Xu 2023-05-09 $75,817,000