Inventor
HSU-HOFFMAN CHIENLAN
US20 patents
⚠️ This page may combine multiple inventors who share the name “HSU-HOFFMAN CHIENLAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALLSTATE INSURANCE CO
18 patentsUS10360576B1Jul 23, 2019
Interactive rewards system for rewarding drivers
ALLSTATE INSURANCE CO42 citations97
US10056006B1Aug 21, 2018
Pre-license development tool
ALLSTATE INSURANCE CO72 citations97
US9892573B1Feb 13, 2018
Driver performance ratings
ALLSTATE INSURANCE CO89 citations97
US9858832B1Jan 2, 2018
Interactive driver development
ALLSTATE INSURANCE CO59 citations96
US9691298B1Jun 27, 2017
Interactive driver development
ALLSTATE INSURANCE CO65 citations96
US9607526B1Mar 28, 2017
Pre-license development tool
ALLSTATE INSURANCE CO41 citations96
US10885592B2Jan 5, 2021
Subjective route risk mapping and mitigation
ALLSTATE INSURANCE CO31 citations94
US10269075B2Apr 23, 2019
Subjective route risk mapping and mitigation
ALLSTATE INSURANCE CO21 citations94
US10720079B1Jul 21, 2020
Interactive driver development
ALLSTATE INSURANCE CO8 citations83
US10304265B1May 28, 2019
Driver performance ratings
ALLSTATE INSURANCE CO7 citations83
US10026243B1Jul 17, 2018
Driver performance ratings
ALLSTATE INSURANCE CO10 citations83
US11568755B1Jan 31, 2023
Pre-license development tool
ALLSTATE INSURANCE CO2 citations72
US10885804B1Jan 5, 2021
Pre-license development tool
ALLSTATE INSURANCE CO2 citations72
US10217378B2Feb 26, 2019
Pre-license development tool
ALLSTATE INSURANCE CO1 citations72
US9940848B1Apr 10, 2018
Pre-license development tool
ALLSTATE INSURANCE CO2 citations72
US12456128B2Oct 28, 2025
Interactive rewards system for rewarding drivers
ALLSTATE INSURANCE CO0 citations62
US12361494B2Jul 15, 2025
Subjective route risk mapping and mitigation
ALLSTATE INSURANCE CO0 citations62
US11004357B2May 11, 2021
Pre-license development tool
ALLSTATE INSURANCE CO0 citations62