Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Erik Ramberg — 7 Patents

CSCellnet Data Systems: 3 patents #3 of 13Top 25%
Microsoft: 2 patents #17,644 of 40,388Top 45%
Seattle, WA: #4,313 of 21,776 inventorsTop 20%
Washington: #14,787 of 76,902 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Erik Ramberg has been granted 7 US patents while listed as an inventor at Cellnet Data Systems. The first was granted in 2000 and the most recent in July 2019. Erik Ramberg ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Erik Ramberg in Seattle, WA, US.

Patents per Year

Patents granted per year, 2000 to 2019Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002001: 1 patents20012002: 1 patents20022003: 1 patents20032004: 1 patents20042015: 1 patents20152019: 1 patents2019

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10366411 Protecting privacy of personally identifying information when delivering targeted assets 2019-07-30 $77,255,000
8949155 Protecting privacy of personally identifying information when delivering targeted assets 2015-02-03 $24,850,000
6741638 Bandpass processing of a spread spectrum signal Robert K. Froelich, Forrest F. Fulton 2004-05-25
6628699 Receiving a spread spectrum signal Robert K. Froelich, Forrest F. Fulton 2003-09-30
6456644 Bandpass correlation of a spread spectrum signal Robert K. Froelich, Forrest F. Fulton 2002-09-24
6263009 Acquiring a spread spectrum signal Robert K. Froelich, Forrest F. Fulton 2001-07-17
6047016 Processing a spread spectrum signal in a frequency adjustable system Robert K. Froelich, Forrest F. Fulton 2000-04-04