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USPTO Patent Rankings Data through Dec 31, 2025
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Denis Gulsen — 15 Patents

WOWorkday: 11 patents #7 of 315Top 3%
AVAvalara: 2 patents #29 of 93Top 35%
CRChromatic Research: 1 patents #7 of 18Top 40%
AMD: 1 patents #5,884 of 9,280Top 65%
Redwood City, CA: #676 of 5,061 inventorsTop 15%
California: #40,789 of 386,348 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Denis Gulsen has been granted 15 US patents while listed as an inventor at Workday. The first was granted in 1998 and the most recent in June 2025. Denis Gulsen ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Denis Gulsen in Redwood City, CA, US.

Patents per Year

Patents granted per year, 1998 to 2025Bar chart with a peak of 6 patents in 2020.peak 61998: 1 patents19982002: 1 patents20022020: 6 patents20202021: 2 patents20212022: 1 patents20222023: 2 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12339911 Online software platform (OSP) deriving resources, producing report document about them, and creating gallery with data substantiating the report document for viewing by third party Bilkay Rose, Mark Janzen, Naveen Kumar Agrawal, Gregory T. Kavounas, Heidi Genest +5 more 2025-06-24
11977586 Online software platform (OSP) deriving resources, producing report document about them, and creating gallery with data substantiating the report document for viewing by third party Bilkay Rose, Mark Janzen, Naveen Kumar Agrawal, Gregory T. Kavounas, Heidi Genest +5 more 2024-05-07
11853461 Differential privacy security for benchmarking Ankit Aggarwal 2023-12-26 $188,138,000
11625500 Secure commingling of tenant isolated data Erol Guney, Eric James Ranstrom 2023-04-11 $163,926,000
11403421 Security system for benchmark access Erol Guney, Amir Ali Afghani, Eric James Ranstrom, Thomas Monir Ghali, Kayla Marie Kimura 2022-08-02 $119,424,000
10970417 Differential privacy security for benchmarking Ankit Aggarwal 2021-04-06 $214,157,000
10901960 Stateless analytics for commingled tenant isolated data Erol Guney, Eric James Ranstrom, Amir Ali Afghani 2021-01-26 $394,734,000
10839025 Benchmark definition using client based tools Erol Guney, Chandni K. Dhanjal 2020-11-17 $377,857,000
10831485 Flexible modular pipelined analytics — 2020-11-10 $350,476,000
10803092 Metadata driven catalog definition Erol Guney, Eric James Ranstrom, Amir Ali Afghani, Chandni K. Dhanjal 2020-10-13 $375,469,000
10769298 Security system for benchmark access Erol Guney, Amir Ali Afghani, Eric James Ranstrom, Thomas Monir Ghali, Kayla Marie Kimura 2020-09-08 $174,676,000
10606906 Summary based privacy security for benchmarking — 2020-03-31 $160,964,000
10579822 Secure commingling of tenant isolated data Erol Guney, Eric James Ranstrom 2020-03-03 $203,449,000
6374341 Apparatus and a method for variable size pages using fixed size translation lookaside buffer entries Sandeep Nijhawan, John S. Yates, Jr. 2002-04-16 $20,700,000
5727211 System and method for fast context switching between tasks — 1998-03-10

Frequent Collaborators

Erol Guney7 shared
Eric James Ranstrom6 shared
Amir Ali Afghani4 shared
Bilkay Rose2 shared
Yvonne Seidl2 shared
Thomas Goldschmidt2 shared

Nearby-Ranked Inventors

Naoya Kasahara15
Aaron Larry Snyder15
Avishay Meron15
Stuart Hatfield15
Satoshi KUNIYASU15
Ashton Mason15
Theodore Yuchiang Cheng15
Richard Sharbaugh15
Rajen Bhatt15