Inventor
NUNES LEONARDO DE OLIVEIRA
BR12 patents
⚠️ This page may combine multiple inventors who share the name “NUNES LEONARDO DE OLIVEIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON ENERGY SERVICES INC
8 patentsUS9719846B2Aug 1, 2017
Mud pulse detection using distributed acoustic sensing
HALLIBURTON ENERGY SERVICES INC21 citations93
US9733120B2Aug 15, 2017
Systems and methods for spread spectrum distributed acoustic sensor monitoring
HALLIBURTON ENERGY SERVICES INC23 citations92
US10267141B2Apr 23, 2019
Distributed sensing systems and methods with efficient energy spectrum analysis
HALLIBURTON ENERGY SERVICES INC17 citations85
US10139268B2Nov 27, 2018
Systems and methods for multiple-code continuous-wave distributed acoustic sensing
HALLIBURTON ENERGY SERVICES INC18 citations84
US10018036B2Jul 10, 2018
Distributed sensing systems and methods with I/Q data balancing based on ellipse fitting
HALLIBURTON ENERGY SERVICES INC18 citations83
US10591639B2Mar 17, 2020
Methods and systems employing a flow prediction model based on acoustic activity and proppant compensation
HALLIBURTON ENERGY SERVICES INC1 citations61
US9976920B2May 22, 2018
Detection of strain in fiber optics cables induced by narrow-band signals
HALLIBURTON ENERGY SERVICES INC1 citations51
US10794177B2Oct 6, 2020
Mud pump stroke detection using distributed acoustic sensing
HALLIBURTON ENERGY SERVICES INC0 citations37
MICROSOFT TECHNOLOGY LICENSING LLC
3 patentsUS12555350B2Feb 17, 2026
Cloud removal by illumination normalization and interpolation weighted by cloud probabilities
MICROSOFT TECHNOLOGY LICENSING LLC0 citations56
US12566626B2Mar 3, 2026
Edge cloud hierarchical language model design
MICROSOFT TECHNOLOGY LICENSING LLC0 citations53
US10679064B2Jun 9, 2020
Optimized classifier update
MICROSOFT TECHNOLOGY LICENSING LLC0 citations41