Inventor

HERSBERGER JILL G

US4 patents

⚠️ This page may combine multiple inventors who share the name “HERSBERGER JILL G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DELCO ELECTRONICS CORP

2 patents

US4885710ADec 5, 1989

Method and apparatus for low speed estimation

DELCO ELECTRONICS CORP30 citations88

US4799178AJan 17, 1989

Method and apparatus for detecting rotational speed

DELCO ELECTRONICS CORP27 citations88

DELPHI TECH INC

1 patent

US6917890B2Jul 12, 2005

Method to provide off-line transfer of vehicle calibration data

DELPHI TECH INC14 citations79

GEN MOTORS CORP

1 patent

US4824184AApr 25, 1989

Antiblock brake controller with brake mode filter

GEN MOTORS CORP16 citations71