Ricardo N. Schiesser

RA Rapistan Systems Advertising: 10 patents #1 of 82Top 2%

WH Whirlpool: 7 patents #580 of 3,480Top 20%

MR Mannesmann Dematic Rapistan: 3 patents #2 of 31Top 7%

SA Siemens Energy & Automation: 3 patents #86 of 424Top 25%

RD Rapistan Demag: 2 patents #5 of 21Top 25%

SI Siemens Industry: 2 patents #214 of 836Top 30%

SR Siemens Corporate Research: 1 patents #130 of 277Top 50%

📍 Saint Joseph, MI: #13 of 173 inventorsTop 8%

🗺 Michigan: #2,385 of 86,293 inventorsTop 3%

Overall (All Time): #138,047 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #	Title	Co-Inventors	Date
5810158	Belt accumulation conveyor	James C. Burrous	1998-09-22
5540323	Modular pneumatic accumulation conveyor	Bernard H. Woltjer, David Cotter	1996-07-30
5429225	Modular pneumatic accumulation conveyor and method	Bernard H. Woltjer, David Cotter	1995-07-04