David Spivey has been granted 11 US patents while listed as an inventor at AT&T . The first was granted in 1982 and the most recent in February 2023. David Spivey ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list David Spivey in Smyrna, GA, US.
Patents per Year Patents granted per year, 1982 to 2023 Bar chart with a peak of 3 patents in 2019. peak 3 1982: 1 patents 1982 2012: 1 patents 2012 2019: 3 patents 2019 2020: 2 patents 2020 2021: 3 patents 2021 2023: 1 patents 2023
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11587125 Method and system for managing communications including advertising content Timothy Innes , Nigel Bradley , Wasib Khallil , Alexander MacDougall , Bhumit Patel 2023-02-21
$35,121,000
11132644 Method and apparatus for managing employment-related decisions Timothy Innes , Nigel Bradley , Alexander MacDougall , Bhumit Patel , Wasib Khallil 2021-09-28
$124,855,000
11025517 Sensor web management system for internet of things sensor devices with physically imprinted unique frequency keys Timothy Innes , Alexander MacDougall , Nigel Bradley , Bhumit Patel , Christopher Carl +1 more 2021-06-01
$44,936,000
11017437 Method and system for managing communications including advertising content Timothy Innes , Nigel Bradley , Wasib Khallil , Alexander MacDougall , Bhumit Patel 2021-05-25
$57,856,000
10734824 Flexible battery Timothy Innes , Kevin Igoe 2020-08-04
$46,406,000
10648867 Magnetic temperature sensor Timothy Innes , Kevin Igoe 2020-05-12
$40,656,000
10516589 Sensor web management system for internet of things sensor devices with physically imprinted unique frequency keys Timothy Innes , Alexander MacDougall , Nigel Bradley , Bhumit Patel , Christopher Carl +1 more 2019-12-24
$53,929,000
10371910 Optical communications cables utilizing topological insulators as optical fiber cores Timothy Innes , Kevin Igoe 2019-08-06
$25,415,000
10312705 Flexible battery Timothy Innes , Kevin Igoe 2019-06-04
$36,808,000
8256155 Simulated fowl swimming apparatus Mike Goodwill 2012-09-04
4340153 Method and apparatus for medication dispensing — 1982-07-20