Inventor
LUDWIG DAVID
US13 patents
⚠️ This page may combine multiple inventors who share the name “LUDWIG DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUDWIG DAVID
4 patentsUS8279420B2Oct 2, 2012
Phase sensing and scanning time of flight LADAR using atmospheric absorption bands
LUDWIG DAVID93 citations95
US8125367B2Feb 28, 2012
AM chirp LADAR readout circuit and module
LUDWIG DAVID41 citations93
US10078137B2Sep 18, 2018
LIDAR device and method for clear and degraded environmental viewing conditions
LUDWIG DAVID7 citations82
USRE43877EDec 25, 2012
Method for precision integrated circuit die singulation using differential etch rates
LUDWIG DAVID1 citations50
IRVINE SENSORS CORP
3 patentsUS7436494B1Oct 14, 2008
Three-dimensional ladar module with alignment reference insert circuitry
IRVINE SENSORS CORP115 citations97
US7335576B2Feb 26, 2008
Method for precision integrated circuit die singulation using differential etch rates
IRVINE SENSORS CORP61 citations96
US10078791B2Sep 18, 2018
Methods and devices for cognitive-based image data analytics in real time
IRVINE SENSORS CORP7 citations76