Ladar transmitter with optical field splitter/inverter

LC Dussan, DR Demmer, J Stockton… - US Patent …, 2018 - Google Patents
Disclosed herein is a scanning ladar transmitter that employs an optical field splitter/inverter
to improve the gaze characteristics of the ladar transmitter on desirable portions of a scan …

Ladar transmitter with optical field splitter/inverter for improved gaze on scan area portions

LC Dussan - US Patent 10,908,262, 2021 - Google Patents
US10908262B2 - Ladar transmitter with optical field splitter/inverter for improved gaze on
scan area portions - Google Patents US10908262B2 - Ladar transmitter with optical field …

Ladar transmitter with ellipsoidal reimager

LC Dussan, DR Demmer, J Stockton… - US Patent …, 2020 - Google Patents
US10642029B2 - Ladar transmitter with ellipsoidal reimager - Google Patents
US10642029B2 - Ladar transmitter with ellipsoidal reimager - Google Patents Ladar …

Method and system for ladar transmission with spinning polygon mirror for dynamic scan patterns

LC Dussan - US Patent 10,073,166, 2018 - Google Patents
Various embodiments are disclosed for improved scanning ladar transmission, including but
not limited to an example embodiment where the scanning ladar transmission system …

Ladar transmitter with feedback control of dynamic scan patterns

LC Dussan - US Patent 10,908,265, 2021 - Google Patents
US10908265B2 - Ladar transmitter with feedback control of dynamic scan patterns - Google
Patents US10908265B2 - Ladar transmitter with feedback control of dynamic scan patterns …

Ladar System with Dichroic Photodetector for Tracking the Targeting of a Scanning Ladar Transmitter

LC Dussan, A Steinhardt, D Cook - US Patent App. 15/430,221, 2017 - Google Patents
Disclosed herein are various embodiment of an adaptive ladar receiver and associated
method whereby the active pixels in a photodetector array used for reception of ladar pulse …

Method and system for ladar transmission with closed loop feedback control of dynamic scan patterns

LC Dussan - US Patent 10,078,133, 2018 - Google Patents
US10078133B2 - Method and system for ladar transmission with closed loop feedback control of
dynamic scan patterns - Google Patents US10078133B2 - Method and system for ladar …

Ladar Transmitter with Induced Phase Drift for Improved Gaze on Scan Area Portions

LC Dussan - US Patent App. 15/431,096, 2017 - Google Patents
INTRODUCTION [0004] It is believed that there are great needs in the art for improved
computer vision technology, particularly in an area such as automobile computer vision …

Beam steering LADAR sensor

P Gilliland, R Stettner - US Patent 10,126,411, 2018 - Google Patents
A beam steering capability is proposed for a ladar sensor operating with limited laser
transmit power, as may be typical of an airborne or automotive application. The ladar system …

Method and system for ladar transmission with spiral dynamic scan patterns

LC Dussan - US Patent 10,088,558, 2018 - Google Patents
US10088558B2 - Method and system for ladar transmission with spiral dynamic scan patterns -
Google Patents US10088558B2 - Method and system for ladar transmission with spiral dynamic …