##  [Patents](/past-issues/aprilmay-2024/patents) 

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For the full text of a patent, enter the eight-digit patent number in the search box at the [U.S. Patent Patents and Trademark Office’s website](https://ppubs.uspto.gov/pubwebapp/static/pages/landing.html)

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## Biocatalytic Microcapsules for Catalyzing Gas Conversion

Sarah Baker, Joshuah K. Stolaroff, Congwang Ye  
U. S. Patent 11,542,531 B2  
January 3, 2023

## Flow-Through Reactor for Electrocatalytic Reactions

Monika M. Biener, Juergen Biener, Siwei Liang, Zhen Qi, Michael Stadermann, Vedasri Vedharathinam  
U. S. Patent 11,542,613 B2  
January 3, 2023

## System and Method for Adaptive Optical Tracking with Selectable Tracking Modes

Robert Matthew Panas, Phillip Harris Paul, Harris J. Hall, Lavern A. Starman  
U. S. Patent 11, 555, 894 B2  
January 17, 2023

## Partial Discharge Suppression in High Voltage Solid-State Devices

Stephen Sampayan, Kristin Cortella Sampayan  
U. S. Patent 11, 557, 646 B2  
January 17, 2023

## 3D Segmentation Using Space Carving and 2D Convolutional Neural Networks

Kadri Aditya Mohan, Kyle Champley  
U. S. Patent 11, 568,656 B2

## Attract-Repel Path Planner System for Collision Avoidance

David W. Pagliertoni, N. Reginald Beer, David Chambers  
U. S. Patent 11,573,575  
February 7, 2023

## Optical Encoder Devices and Systems

Brandon Walter Buckley, David Simon Perlmutter, Peter Thomas Setsuda DeVore, Apurva Shantharaj Gowda, Jason Thomas Chou  
U. S. Patent 11,575,438 B2  
February 7, 2023

## Computational Framework for Modeling of Physical Process

Xiao Chen, Can Huang, Liang Min, Charanraj Thimmisetty, Charles Tong  
U. S. Patent 11,580,280 B2  
February 14, 2023

## System and Method for Adaptive Object-Oriented Sensor Fusion for Environmental Mapping

Robert Matthew Panas  
U. S. Patent 11,585,933 B2  
February 21, 2023

## Systems and Methods for Customizing Kernel Machines with Deep Neural Networks

Huan Song, Jayaraman Thiagarajan, Andreas Spanias  
U. S. Patent 11,586,905 B2  
February 21, 2023

## Methods of Isolating Radioactive Mercury and Uses Thereof

John Despotopulos, Carlos Valdez, Kelly Nora Kmak  
U. S. Patent 11,587,694 B2  
February 21, 2023  
January 31, 2023