GW

Guy Gardner Williamson

JC John Crane: 3 patents #12 of 77Top 20%
PL Perkins Engines Company Limited: 1 patents #78 of 209Top 40%
Overall (All Time): #1,134,695 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11801465 Filter arrangement for a selective catalytic reduction system Siddharth Subhash Gharpure 2023-10-31
6626436 Monitoring seal system Glenn G. Pecht 2003-09-30
6325377 Rotary shaft monitoring seal system Amitava Datta, Luciano Rossi, Jackson Robert Ray Pressley 2001-12-04
6082737 Rotary shaft monitoring seal system Amitava Datta, Luciano Rossi, Jackson Robert Ray Pressley 2000-07-04