Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefan Roever — 18 Patents

AMApi Market: 9 patents #1 of 12Top 9%
ONOncircle: 5 patents #1 of 13Top 8%
Atherton, CA: #71 of 431 inventorsTop 20%
California: #33,102 of 386,348 inventorsTop 9%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Stefan Roever has been granted 18 US patents while listed as an inventor at Api Market. The first was granted in 2008 and the most recent in March 2023. Stefan Roever ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Stefan Roever in Atherton, CA, US.

Patents per Year

Patents granted per year, 2008 to 2023Bar chart with a peak of 4 patents in 2019.peak 42008: 1 patents20082010: 3 patents2013: 1 patents20132014: 1 patents2015: 1 patents20152016: 1 patents2017: 1 patents20172018: 1 patents2019: 4 patents20192020: 1 patents2021: 1 patents20212022: 1 patents2023: 1 patents2023

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11599657 Rights-based system David Watson 2023-03-07
11494801 Methods and medium for title materials embedded within media formats and related applications Kevin Collins, Kevin Wray, Alex F. Clark, Karl Ginter 2022-11-08
10999094 Title-enabled networking Karl Ginter 2021-05-04
10706168 Rights-based system David Watson 2020-07-07
10467606 Enhanced title processing arrangement Kevin Collins 2019-11-05
10380621 Title-acceptance and processing architecture Shannon Thrasher, Kevin Collins, Kevin Wray, Alex F. Clark, Karl Ginter 2019-08-13
10198719 Software, systems, and methods for processing digital bearer instruments Kevin Collins, Richard C. Haven, Eric Kintzer, Jeremy Olsen, Shannon Thrasher +2 more 2019-02-05
10192234 Title materials embedded within media formats and related applications Kevin Collins, Kevin Wray, Alex F. Clark, Karl Ginter 2019-01-29
10073984 Rights based system David Watson 2018-09-11
9621372 Title-enabled networking Karl Ginter 2017-04-11
9509704 Rights-based system David Watson 2016-11-29
9177338 Software, systems, and methods for processing digital bearer instruments Kevin Collins, Richard C. Haven, Eric Kintzer, Jeremy Olsen, Shannon Thrasher +2 more 2015-11-03
8738457 Methods of facilitating merchant transactions using a computerized system including a set of titles Kevin Collins, Josh C. Ding, Alex F. Clark, James Bruce 2014-05-27
8571992 Methods and apparatus for title structure and management Kevin Collins, Josh C. Ding, Alex F. Clark, James Bruce 2013-10-29
7814025 Methods and apparatus for title protocol, authentication, and sharing Kevin Collins, Josh C. Ding, Alex F. Clark, James Bruce 2010-10-12
7707121 Methods and apparatus for title structure and management Kevin Collins, Josh C. Ding, Alex F. Clark, James Bruce 2010-04-27
7707066 Methods of facilitating merchant transactions using a computerized system including a set of titles Kevin Collins, Josh C. Ding, Alex F. Clark, James Bruce 2010-04-27
D573153 Graphical user interface embodied in a display panel Shannon Thrasher, Jeremy Olsen, Eric Kintzer 2008-07-15