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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Douglas P. Rybacki — 10 Patents

DODocusign: 10 patents #7 of 241Top 3%
Seattle, WA: #2,987 of 21,776 inventorsTop 15%
Washington: #10,505 of 76,902 inventorsTop 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Douglas P. Rybacki has been granted 10 US patents while listed as an inventor at Docusign. The first was granted in 2014 and the most recent in October 2023. Douglas P. Rybacki ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Douglas P. Rybacki in Seattle, WA, US.

Patents per Year

Patents granted per year, 2014 to 2023Bar chart with a peak of 3 patents in 2022.peak 32014: 1 patents20142017: 2 patents20172018: 1 patents20182019: 1 patents20192021: 1 patents20212022: 3 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11790061 System and method for identity and reputation score based on transaction history Thomas H. Gonser, Donald G. Peterson, Ashley Carroll, Michael S. Strickland 2023-10-17 $33,346,000
RE49119 System and method for rules-based control of custody of electronic signature transactions Donald G. Peterson, Duane E. Wald 2022-06-28
11341220 System and method for identity and reputation score based on transaction history Thomas H. Gonser, Donald G. Peterson, Ashley Carroll, Michael S. Strickland 2022-05-24
11263299 System and method for identity and reputation score based on transaction history Thomas H. Gonser, Donald G. Peterson, Ashley Carroll, Michael S. Strickland 2022-03-01
11055387 System and method for identity and reputation score based on transaction history Thomas H. Gonser, Donald G. Peterson, Ashley Carroll, Michael S. Strickland 2021-07-06
10430570 System and method for identity and reputation score based on transaction history Thomas H. Gonser, Donald G. Peterson, Ashley Carroll, Michael S. Strickland 2019-10-01
9893895 System and method for rules-based control of custody of electronic signature transactions Donald G. Peterson, Duane E. Wald 2018-02-13
9824198 System and method for identity and reputation score based on transaction history Ashley Carroll, Michael S. Strickland, Thomas H. Gonser, Donald G. Peterson 2017-11-21
9628462 Online signature identity and verification in community Thomas H. Gonser, Donald G. Peterson 2017-04-18
8910258 Online signature identity and verification in community Thomas H. Gonser, Donald G. Peterson 2014-12-09