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Alexander E. Campbell — 5 Patents

TRTrialpay: 4 patents #3 of 4Top 75%
Visa: 1 patents #1,311 of 2,009Top 70%
San Jose, CA: #10,871 of 32,062 inventorsTop 35%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Alexander E. Campbell has been granted 5 US patents while listed as an inventor at Trialpay. The first was granted in 2019 and the most recent in December 2023. Alexander E. Campbell ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Alexander E. Campbell in San Jose, CA, US.

Patents per Year

Patents granted per year, 2019 to 2023Bar chart with a peak of 2 patents in 2019.peak 22019: 2 patents20192020: 1 patents20202023: 2 patents2023

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11836790 Methods for an alternative payment platform Alastair Rampell, Terry Angelos 2023-12-05
11676201 Methods for an alternative payment platform Alastair Rampell, Terry Angelos 2023-06-13
10733664 Methods for an alternative payment platform Alastair Rampell, Terry Angelos 2020-08-04
10424010 Methods for an alternative payment platform Alastair Rampell, Terry Angelos 2019-09-24 $354,016,000
10387948 Methods for an alternative payment platform Alastair Rampell, Terry Angelos 2019-08-20

Frequent Collaborators

Terry Angelos5 shared
Alastair Rampell5 shared

Nearby-Ranked Inventors

Joseph L. Mann5
Terry Richard Linn5
Ikuo DEGUCHI5
Swapnil Kumar5
Zachary W. Gyugyi5
Xiaoxue CHEN5
Mohankumar Krishnan VALIYAMBATH5
Baoquan Tan5
Jack Long5