Keith C. Sneddon

Harris: 3 patents #528 of 2,288Top 25%

EX Exelis: 1 patents #99 of 290Top 35%

Overall (All Time): #1,180,517 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Patent #	Title	Co-Inventors	Date
10363946	Hybrid pneumatic regenerative system for railway vehicles	—	2019-07-30
9855835	Pneumatic-based drive power for motorized vehicles	—	2018-01-02
9816378	Pneumatic compressor/motor	—	2017-11-14
9234530	Thermal energy recovery	—	2016-01-12