RS

Ronald R. Siegrist

HU Hoover Universal: 6 patents #9 of 278Top 4%
JT Johnson Controls Technology: 4 patents #346 of 2,110Top 20%
VI Vickers: 3 patents #20 of 188Top 15%
HP Hpm: 2 patents #7 of 22Top 35%
PR Procontrol: 2 patents #2 of 4Top 50%
IT International Telephone And Telegraph: 1 patents #182 of 507Top 40%
OK Oskar Frech Gmbh + Co. Kg: 1 patents #16 of 29Top 60%
📍 Jackson, MI: #13 of 406 inventorsTop 4%
🗺 Michigan: #4,319 of 86,293 inventorsTop 6%
Overall (All Time): #240,181 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
8684462 Front tilt motor gear assembly and mechanism for a power seat adjuster William S. Brewer 2014-04-01
7802852 Seat frame system and method of manufacturing Robert J. Hicks, Minal Mulay 2010-09-28
6702375 Activity center for a vehicle Michael Laskowski, Lance Larsen, Neil J. Bush, Roger Whitley, Daniel J. Koester 2004-03-09
6581670 Injection unit for a pressure die casting machine Roland Fink, Norbert Erhard, Herbert Noschilla, Bruno Stillhard 2003-06-24
6179600 Process and device for hydraulic drive of injection molding machines Bruno Stillhard 2001-01-30
5938164 Vehicle seat adjuster James A. Kargol, Robert W. Jones, Bruce A. Hiemstra, Marc D. Hewko, Yannis Poulos +3 more 1999-08-17
5918934 Child seat attachment system 1999-07-06
5911924 Process for injection molding machine with electric drives Bruno Stillhard, Hugo Blochlinger 1999-06-15
5855829 Method and apparatus for controlling the nozzle engagement in an electric injection molding machine Bruno Stillhard 1999-01-05
5792483 Injection molding machine with an electric drive Bruno Stillhard, Hugo Blochlinger 1998-08-11
5707035 Vehicle seat adjuster James A. Kargol, Robert W. Jones, Bruce A. Hiemstra, Marc D. Hewko, Yannis Poulos +3 more 1998-01-13
5529478 Device for hydraulic drive of injection molding machines Bruno Stillhard 1996-06-25
5172601 Drive nut and screw for seat adjuster William M. Huffman 1992-12-22
5104190 Bushing for reducing lateral looseness in a pivot system 1992-04-14
5018696 Power seat adjuster with floating drive mechanism 1991-05-28
4923214 Seat belt anchorage Tod A. Shivak 1990-05-08
4563939 Hydrostatic or pneumatic drive and method of operating same 1986-01-14
4501291 Relief valve arrangement 1985-02-26
4448381 Motor mount structure for vehicle seat adjustment apparatus Dennis J. Anspaugh 1984-05-15