Inventor
CHI-JOHNSTON GEOFFREY LOUIS
US14 patents
⚠️ This page may combine multiple inventors who share the name “CHI-JOHNSTON GEOFFREY LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM CRUISE HOLDINGS LLC
10 patentsUS11561547B2Jan 24, 2023
Autonomous vehicle routing based upon spatiotemporal factors
GM CRUISE HOLDINGS LLC4 citations72
US11112794B2Sep 7, 2021
Autonomous vehicle routing based upon risk of autonomous vehicle takeover
GM CRUISE HOLDINGS LLC5 citations67
US11994868B2May 28, 2024
Autonomous vehicle routing based upon spatiotemporal factors
GM CRUISE HOLDINGS LLC0 citations60
US11899458B2Feb 13, 2024
Identifying a route for an autonomous vehicle between an origin and destination location
GM CRUISE HOLDINGS LLC0 citations59
US11579609B2Feb 14, 2023
Identifying a route for an autonomous vehicle between an origin and destination location
GM CRUISE HOLDINGS LLC0 citations59
US11086322B2Aug 10, 2021
Identifying a route for an autonomous vehicle between an origin and destination location
GM CRUISE HOLDINGS LLC1 citations59
US12091001B2Sep 17, 2024
Safety measurement of autonomous vehicle driving in simulation
GM CRUISE HOLDINGS LLC1 citations57
US11899452B2Feb 13, 2024
Autonomous vehicle routing based upon risk of autonomous vehicle takeover
GM CRUISE HOLDINGS LLC0 citations57
US12503142B2Dec 23, 2025
Safety measurement for a counterfactual risk in autonomous vehicle driving
GM CRUISE HOLDINGS LLC0 citations47
US12221096B2Feb 11, 2025
Baselining autonomous vehicle safety using driving data of human autonomous vehicle operators
GM CRUISE HOLDINGS LLC0 citations46
APPLE INC
4 patentsUS10629048B2Apr 21, 2020
Detecting falls using a mobile device
APPLE INC21 citations92
US11276290B2Mar 15, 2022
Detecting falls using a mobile device
APPLE INC7 citations84
US11842615B2Dec 12, 2023
Detecting falls using a mobile device
APPLE INC3 citations71
US12154420B2Nov 26, 2024
Detecting falls using a mobile device
APPLE INC0 citations61