Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Eugene Weltman — 9 Patents

Meta: 4 patents #1,922 of 6,883Top 30%
Xerox: 3 patents #3,111 of 8,622Top 40%
AOAol: 2 patents #831 of 1,465Top 60%
Los Altos, CA: #1,107 of 3,651 inventorsTop 35%
California: #67,547 of 386,348 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Robert Eugene Weltman has been granted 9 US patents while listed as an inventor at Meta. The first was granted in 1999 and the most recent in May 2017. Robert Eugene Weltman ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Robert Eugene Weltman in Los Altos, CA, US.

Patents per Year

Patents granted per year, 1999 to 2017Bar chart with a peak of 2 patents in 2017.peak 21999: 1 patents19992002: 1 patents20022003: 1 patents20032011: 1 patents20112012: 1 patents20122015: 1 patents20152016: 1 patents20162017: 2 patents2017

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9647872 Dynamic identification of other users to an online user Barry Appelman, Terry Christian Buonviri, Joseph Paul Buonviri, Andrew Ivar Erickson, Thomas Jarmolowski 2017-05-09 $81,950,000
9621376 Dynamic location of a subordinate user Barry Appelman, Andrew Ivar Erickson, Larry L. Lu 2017-04-11 $56,787,000
9313046 Presenting dynamic location of a user Barry Appelman, Andrew Ivar Erickson, Larry L. Lu 2016-04-12 $388,154,000
9203647 Dynamic online and geographic location of a user Barry Appelman, Andrew Ivar Erickson, Larry L. Lu 2015-12-01 $79,831,000
8122137 Dynamic location of a subordinate user Barry Appelman, Andrew Ivar Erickson, Larry L. Lu 2012-02-21 $20,046,000
7899862 Dynamic identification of other users to an online user Barry Appelman, Terry Christian Buonviri, Andrew Ivar Erickson, Thomas Jarmolowski 2011-03-01 $53,746,000
6641051 System for embedded digital data that allows embedding of data around known obstructions Daniel Illowsky, Dan S. Bloomberg 2003-11-04 $9,129,000
6427920 High frequency masking of embedded digital data to improve appearance Dan S. Bloomberg 2002-08-06 $3,014,000
5862255 Broad bandwidth image domain communication channel with symbol interference suppression Daniel Davies, Dan S. Bloomberg 1999-01-19 $25,680,000