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

Edward Ma — 43 Patents

SNSnowflake: 22 patents #42 of 448Top 10%
MPMaxim Integrated Products: 17 patents #18 of 945Top 2%
DSDallas Semiconductor: 2 patents #64 of 116Top 60%
ESEntit Software: 1 patents #130 of 462Top 30%
San Jose, CA: #1,261 of 32,062 inventorsTop 4%
California: #10,282 of 386,348 inventorsTop 3%
Overall (All Time): #69,380 of 4,157,543Top 2%
43 Patents All Time
Edward Ma has been granted 43 US patents while listed as an inventor at Snowflake. The first was granted in 2004 and the most recent in December 2025. Edward Ma ranks #69,380 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Edward Ma in San Jose, CA, US.

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12488048 Accessing data using a user-defined function (UDF) Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2025-12-02
12430297 Accessing data objects using user defined function (UDF) streams Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2025-09-30
12190181 Invoking specified functionality within a sandbox process Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2025-01-07
12118038 Accessing data using a file reference-based user defined function Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2024-10-15 $192,043,000
11948025 Stored procedures executing within a sandbox process Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2024-04-02 $291,606,000
11704176 Stored procedures in a database system Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2023-07-18 $107,348,000
11681583 Cluster diagnostics data for distributed job execution Bing Li, Zihan Li, Mingli Rui, Srinath Shankar 2023-06-20 $444,838,000
11645243 Accessing files in a database stage using a user defined function Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2023-05-09 $75,817,000
11550845 Accessing files in a database stage using a user defined function Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2023-01-10 $355,468,000
11494386 Distributed metadata-based cluster computing Bing Li, Mingli Rui, Haowei Yu, Andong Zhan 2022-11-08 $51,126,000
11487597 Stored procedures in a network based database system Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2022-11-01 $113,624,000
11474799 Providing code translation related to resilient distributed datasets in database systems Istvan Cseri, Isaac Kunen, Bing Li, Srinath Shankar 2022-10-18 $289,018,000
11423081 Accessing files in a database stage using a user defined function Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2022-08-23 $887,061,000
11361026 Accessing files in a database stage using a user defined function Elliott Brossard, Sukruth Komarla Sukumar, Isaac Kunen, Ju-yi Kuo, Jonathan Lee Leang +4 more 2022-06-14 $164,120,000
11347485 Secure, scalable, table-valued functions in a cloud database Elliott Brossard, Istvan Cseri, Derek Ernest Denny-Brown, II, Filip Drozdowski, Isaac Kunen 2022-05-31 $43,773,000
11347527 Secure table-valued functions in a cloud database Elliott Brossard, Istvan Cseri, Derek Ernest Denny-Brown, II, Filip Drozdowski, Isaac Kunen 2022-05-31 $43,773,000
11341472 Secure payments with untrusted devices Donald W. Loomis, Robert Michael Muchsel 2022-05-24
11321154 Stored procedures in a network based database system Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2022-05-03 $74,569,000
11250005 Distributed metadata-based cluster computing Bing Li, Mingli Rui, Haowei Yu, Andong Zhan 2022-02-15 $166,882,000
11249850 Cluster diagnostics data for distributed job execution Bing Li, Zihan Li, Mingli Rui, Srinath Shankar 2022-02-15 $166,882,000
11216322 Stored procedures in a network based database system Isaac Kunen, Srinath Shankar, Zihan Li, Khushboo Bhatia 2022-01-04 $95,997,000
11113151 Cluster diagnostics data for distributed job execution Bing Li, Zihan Li, Mingli Rui, Srinath Shankar 2021-09-07 $268,135,000
RE48716 Encryption-based security protection for processors Stephen N. Grider, Wendell L. Little 2021-08-31
11030046 Cluster diagnostics data for distributed job execution Bing Li, Zihan Li, Mingli Rui, Srinath Shankar 2021-06-08 $368,340,000
10771062 Systems and methods for enhancing confidentiality via logic gate encryption Robert Michael Muchsel, Donald W. Loomis, Hung Thanh Nguyen, Nancy Kow Iida, Mark Alan Lovell 2020-09-08 $52,945,000