Inventor
GILGENBACH KARL R
US7 patents
⚠️ This page may combine multiple inventors who share the name “GILGENBACH KARL R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GM GLOBAL TECH OPERATIONS LLC
3 patentsUS9659414B2May 23, 2017
Control methodology for wireless fluid level sensor
GM GLOBAL TECH OPERATIONS LLC4 citations70
US11339694B1May 24, 2022
Oil level indicator tube
GM GLOBAL TECH OPERATIONS LLC0 citations39
US9810217B2Nov 7, 2017
Vehicle and a method of reducing sound produced by a liquid fluid pump
GM GLOBAL TECH OPERATIONS LLC0 citations39