Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Alspaugh — 13 Patents

Amazon: 13 patents #1,067 of 19,158Top 6%
Seattle, WA: #2,220 of 21,776 inventorsTop 15%
Washington: #7,874 of 76,902 inventorsTop 15%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
David Alspaugh has been granted 13 US patents while listed as an inventor at Amazon. The first was granted in 2019 and the most recent in December 2023. David Alspaugh ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list David Alspaugh in Seattle, WA, US.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11851218 Material handling apparatus Brian Hoffman, Paul Roy Raines, Jr., Timothy Alan Talda, Garett Andrew Ochs, Steven Todd Johnson +1 more 2023-12-26 $187,564,000
11597092 End-of-arm tool with a load cell Dipan M. Shah, Pragyana K. Mishra 2023-03-07
11534924 Systems and methods for generating models for automated handling of vehicles Dipan M. Shah, Pragyana K. Mishra 2022-12-27 $163,920,000
11534915 Determining vehicle integrity based on observed behavior during predetermined manipulations Pragyana K. Mishra, Dipan M. Shah 2022-12-27 $163,920,000
11530052 Systems and methods for automated ground handling of aerial vehicles Pragyana K. Mishra, Dipan M. Shah 2022-12-20 $253,014,000
11400858 Retractable lighting device for illuminating trailers and other areas 2022-08-02 $250,477,000
11377294 Packaging tray for rollable objects 2022-07-05 $282,602,000
10850922 Rotatable v-shaped conveyor and system and method of using the same Paul Roy Raines, Jr., Timothy Alan Talda 2020-12-01 $220,680,000
10836525 Robotic gripper for bagging items 2020-11-17 $333,504,000
10494179 Systems having V-shaped conveyors and methods of using the same Paul Roy Raines, Jr., Timothy Alan Talda 2019-12-03 $86,096,000
10315852 On-demand v-shaped conveyor Sean Murphy 2019-06-11 $94,784,000
10301121 System having a carousel of buckets configured to induct inventory items into packaging Brian Hoffman, Martin Peter Aalund, Samuel Gardner Garrett, Paul Roy Raines, Jr., Timothy Alan Talda +4 more 2019-05-28 $107,221,000
10296870 Cartridge and system for automated induct of single and multiple items into an automated packaging machine Brian Hoffman, Martin Peter Aalund, Samuel Gardner Garrett, Paul Roy Raines, Jr., Timothy Alan Talda +4 more 2019-05-21 $97,494,000