CH

Carl L. Haas

WB Westinghouse Air Brake: 4 patents #3 of 44Top 7%
TH Transportation Ip Holdings: 1 patents #54 of 209Top 30%
WH Wabtec Holding: 1 patents #1 of 7Top 15%
📍 Walkersville, MD: #1 of 14 inventorsTop 8%
🗺 Maryland: #70 of 3,824 inventorsTop 2%
Overall (2023): #23,837 of 537,848Top 5%
6
Patents 2023

Issued Patents 2023

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11814020 Brake control system Charles L. Wolf 2023-11-14
11818631 Communication device for detecting messages based on signal strength Padam Dhoj Swar, Brian Kurz, Richard S. Klemanski, James Cowan, Daniel McGee 2023-11-14
11749034 Data recorder system and unit for a vehicle Theodore E. Allwardt, Khim Bittle, Brian Kurz 2023-09-05
11716111 Communication system and method Padam Dhoj Swar 2023-08-01
11654943 End of vehicle device with integrated antenna Padam Dhoj Swar, Benjamin Henniges, Michael B. Colson, David Andrew Gloyd 2023-05-23
11613243 Vehicle control system Michael A. Naylor, Donald W. Gangemella, Richard S. Klemanski 2023-03-28