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Stephen E. Hannah — 5 Patents in 2018

GSGatekeeper Systems: 5 patents #1 of 4Top 25%

Placentia, CA: #1 of 38 inventorsTop 3%

California: #3,458 of 60,411 inventorsTop 6%

Overall (2018): #23,985 of 503,207Top 5%

5 Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
10124821	Monitoring usage or status of cart retrievers	Jesse M. James, Chandrashekhar Ekbote	2018-11-13
10023216	Cart monitoring system capable of authorizing cart exit events	Scott J. Carter, Jesse M. James	2018-07-17
10001541	Magnetometer and accelerometer calibration for cart navigation system	Scott J. Carter	2018-06-19
9963162	Cart monitoring system supporting unicast and multicast command transmissions to wheel assemblies	Scott J. Carter, Jesse M. James	2018-05-08
9914470	System with wheel assembly that communicates with display unit of human propelled cart	Scott J. Carter, Jesse M. James	2018-03-13

Stephen E. Hannah — 5 Patents in 2018

Issued Patents 2018

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