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USPTO Patent Rankings Data through Dec 31, 2025
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Derek King — 22 Patents

FRFetch Robotics: 8 patents #3 of 26Top 15%
ZTZebra Technologies: 5 patents #131 of 699Top 20%
ExxonMobil: 2 patents #3,942 of 10,161Top 40%
WMWestrock Mwv: 1 patents #45 of 88Top 55%
TMThe Mead: 1 patents #773 of 779Top 100%
Seattle, WA: #1,183 of 21,776 inventorsTop 6%
Washington: #4,130 of 76,902 inventorsTop 6%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Derek King has been granted 22 US patents while listed as an inventor at Fetch Robotics. The first was granted in 1988 and the most recent in November 2025. Derek King ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Derek King in Seattle, WA, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12459739 Automated transporter fleet control in order fulfillment facilities Sarah Elliott, Steffen Fuchs, Charles Raimbert, David Robson, Stewart W. Hunt +5 more 2025-11-04
12330313 Guided travel mode with dynamic force feedback for mobile robots Achal Arvind, Benjamin Narin, Melonee Wise 2025-06-17
12241969 System and method for support structure detection Aaron Hoy, Steffen Fuchs, Vishnu Sudheer Menon, David Dymesich, Robert Chatman, III +5 more 2025-03-04
11835960 System and method for semantically identifying one or more of an object and a location in a robotic environment Brian Cairl, Sarah Elliott, Alex Henning, Melonee Wise, Russell Toris 2023-12-05 $18,946,000
11809173 Robotic cart configured for effective navigation and multi-orientation docking Eric Diehr, Brian Cairl, Sarah Elliott, Levon Avagyan, Rohan Bhargava +4 more 2023-11-07 $28,636,000
11752961 Trailer with rear impact guard George W. Gauntt, Tyler Payne 2023-09-12
11736600 Protective bag and dispenser to make mobile devices more hygienic Daniel Magner, Siddharth Chhokar 2023-08-22
11703350 System and method for automatically annotating a map Levon Avagyan, Jiahao Feng, Alex Henning, Michael Ferguson, Melonee Wise 2023-07-18 $40,957,000
11427404 System and method for robot-assisted, cart-based workflows Brian Cairl, Eric Diehr, Levon Avagyan, Sarah Elliott, Rohan Bhargava +4 more 2022-08-30
11044355 Protective bag and dispenser to make mobile devices more hygienic Daniel Magner, Siddharth Chhokar 2021-06-22
11022291 High pressure hydro-cooled misting/vapor illumination system for LED devices using liquid or gas 2021-06-01
10908601 Robotic cart configured for effective navigation and multi-orientation docking Eric Diehr, Brian Cairl, Sarah Elliott, Levon Avagyan, Rohan Bhargava +4 more 2021-02-02
10853561 System and method for automatically annotating a map Levon Avagyan, Jiahao Feng, Alex Henning, Michael Ferguson, Melonee Wise 2020-12-01
10642277 Cleaning station for mobile robots Eric Diehr, Michael Ferguson 2020-05-05
D872352 Atomizing light housing 2020-01-07
10056776 System and method for detecting the condition of a robotic charging connector Michael Ferguson 2018-08-21
9956688 System and method for predicting robotic power disconnection Michael Ferguson 2018-05-01
9827669 Robotic torso sensing system and method Michael Ferguson, Melonee Wise 2017-11-28
9827668 Robotic joint Eric Diehr 2017-11-28
9790013 Dispensing system and package for use therewith Caleb S. Loftin, Aaron L. Bates, Laurel Thomas, John A. Gelardi 2017-10-17
7922437 Display system, dispensing device and package for use therein Caleb S. Loftin, Aaron L. Bates, Laurel Thomas, John A. Gelardi 2011-04-12 $11,231,000
4743053 Latch operating mechanism 1988-05-10