Lester F. Ludwig

CR Chemtron Research: 2 patents #1 of 3Top 35%

📍 San Antonio, TX: #134 of 778 inventorsTop 20%

🗺 Texas: #2,850 of 16,648 inventorsTop 20%

Overall (2023): #133,425 of 537,848Top 25%

Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11809643	Methods and systems for controlling applications using user interface device with touch sensor	—	2023-11-07
11797107	Method and user interface device with touch sensor for controlling applications	—	2023-10-24