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

Duane E. Wald — 12 Patents

DODocusign: 11 patents #6 of 241Top 3%
RERelx: 1 patents #19 of 69Top 30%
Kent, WA: #71 of 929 inventorsTop 8%
Washington: #8,631 of 76,902 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Duane E. Wald has been granted 12 US patents while listed as an inventor at Docusign. The first was granted in 2012 and the most recent in April 2024. Duane E. Wald ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Duane E. Wald in Kent, WA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE49904 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2024-04-02
RE49119 System and method for rules-based control of custody of electronic signature transactions Donald G. Peterson, Douglas P. Rybacki 2022-06-28
RE48919 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2022-02-01
10467589 Systems and methods for profiled and focused searching of litigation information Michele Vivona, Donald G. Peterson, Jeffrey Pfeifer, Kevin Stehr, David Dilenschneider +4 more 2019-11-05
10135799 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2018-11-20 $80,691,000
9893895 System and method for rules-based control of custody of electronic signature transactions Donald G. Peterson, Douglas P. Rybacki 2018-02-13
9742746 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2017-08-22
9736127 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2017-08-15
9230130 System and method for rules-based control of custody of electronic signature transactions Donald G. Peterson, Doug Rybacki 2016-01-05
9219753 Systems and methods for cloud data security Eric Fleischman, Donald G. Peterson 2015-12-22
8949708 Web-based electronically signed documents Donald G. Peterson, Mike Borozdin 2015-02-03
8239496 Systems and methods for document management transformation and security Donald G. Peterson, Andrew David McCabe 2012-08-07