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USPTO Patent Rankings Data through Dec 31, 2025
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David Keesu Kim — 12 Patents

ALAlitheon: 12 patents #5 of 14Top 40%
Bellevue, WA: #993 of 6,950 inventorsTop 15%
Washington: #8,631 of 76,902 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
David Keesu Kim has been granted 12 US patents while listed as an inventor at Alitheon. The first was granted in 2018 and the most recent in August 2025. David Keesu Kim ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David Keesu Kim in Bellevue, WA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12400237 Personal history in track and trace system Justin Lynn Withrow, Mark Tocci, David Justin Ross, Scot E. Land 2025-08-26
11682026 Personal history in track and trace system Justin Lynn Withrow, Mark Tocci, David Justin Ross, Scot E. Land 2023-06-20
11593815 Preserving authentication under item change David Justin Ross, Justin Lynn Withrow, Scot E. Land, Mark Tocci, Robert Saxon Ross 2023-02-28
11301872 Personal history in track and trace system Justin Lynn Withrow, Mark Tocci, David Justin Ross, Scot E. Land 2022-04-12
11100517 Preserving authentication under item change David Justin Ross, Justin Lynn Withrow, Scot E. Land, Mark Tocci, Robert Saxon Ross 2021-08-24
11068909 Multi-level authentication Scot E. Land, David Justin Ross, Mark Tocci, Robert Saxon Ross 2021-07-20
10861026 Personal history in track and trace system Justin Lynn Withrow, Mark Tocci, David Justin Ross, Scot E. Land 2020-12-08
10621594 Multi-level authentication Scot E. Land, David Justin Ross, Mark Tocci, Robert Saxon Ross 2020-04-14
10572883 Preserving a level of confidence of authenticity of an object David Justin Ross, Justin Lynn Withrow, Mark Tocci, Scot E. Land 2020-02-25
10540664 Preserving a level of confidence of authenticity of an object David Justin Ross, Justin Lynn Withrow, Mark Tocci, Scot E. Land 2020-01-21
10346852 Preserving authentication under item change David Justin Ross, Justin Lynn Withrow, Scot E. Land, Mark Tocci, Robert Saxon Ross 2019-07-09
10037537 Personal history in track and trace system Justin Lynn Withrow, Mark Tocci, David Justin Ross, Scot E. Land 2018-07-31

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