SI

Steven J. Knox, II

ST Stepan: 1 patents #127 of 221Top 60%
TH Transportation Ip Holdings: 1 patents #357 of 657Top 55%
TC Transtech Of South Carolina: 1 patents #5 of 9Top 60%
WH Wabtec Holding: 1 patents #80 of 164Top 50%
WB Westinghouse Air Brake: 1 patents #132 of 284Top 50%
📍 Pittsburgh, PA: #1,616 of 7,570 inventorsTop 25%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #916,521 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12377732 Electrical shunt apparatus and system Travis McMahan, Gary Piotrowski, Stacy Neil Smith 2025-08-05
11938829 Third rail paddle system Travis McMahan, Ryan Miller 2024-03-26
10213719 Cam lock system for reciprocating air compressor inlet filter Christopher Lucke 2019-02-26
9404488 Pressurized oil delivery system for a reciprocating air compressor Matthew D. Mitsch 2016-08-02
6339057 High foaming detergent composition having a non-ionic surfactant base Arshad H. Malik 2002-01-15