Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RZ

Robert M. Zerhusen

HSHill-Rom Services: 166 patents #1 of 861Top 1%
HIHill-Rom: 1 patents #141 of 254Top 60%
LALiko Research & Development Ab: 1 patents #65 of 113Top 60%
Cincinnati, OH: #9 of 8,043 inventorsTop 1%
Ohio: #56 of 73,341 inventorsTop 1%
Overall (All Time): #4,645 of 4,157,543Top 1%
172 Patents All Time

Issued Patents All Time

Showing 151–172 of 172 patents

Patent #TitleCo-InventorsDate
7610637 Lift system for hospital bed Douglas J. Menkedick, Eugene E. Osborne, David A. Albersmeyer, Roger S. Philbeck, Aziz A. Bhai +25 more 2009-11-03
D599144 Headboard/footboard for an adjustable bed 2009-09-01
7540243 Overbed table for use with patient support Christopher George, Carl W. Riley, Ryan A. Reeder, Michael E. Cerimele, David W. Hornbach +1 more 2009-06-02
7533429 Lift system for hospital bed Douglas J. Menkedick, Eugene E. Osborne, Aziz A. Bhai, Kenith W. Chambers, Steven A. Dixon +25 more 2009-05-19
7520006 Hospital bed including moveable foot portion Douglas J. Menkedick, Eugene E. Osborne, David A. Albersmeyer, Roger S. Philbeck, Aziz A. Bhai +25 more 2009-04-21
7487558 Headboard for a pull-up-in-bed system James R. Risk, Jr., David W. Williams, Matthew Visca, Peter M. Wukusick, James K. Findlay 2009-02-10
7406731 Hospital bed Douglas J. Menkedick, Eugene E. Osborne, David A. Albersmeyer, Roger S. Philbeck, Aziz A. Bhai +25 more 2008-08-05
7314010 Overbed table for use with a patient support Christopher George, Carl W. Riley, Ryan A. Reeder, Michael E. Cerimele, David W. Hornbach +1 more 2008-01-01
7296312 Hospital bed Douglas J. Menkedick, Eugene E. Osborne, David A. Albersmeyer, Roger S. Philbeck, Aziz A. Bhai +25 more 2007-11-20
7154397 Patient point-of-care computer system Ryan A. Reeder, John Vogel, Michael E. Cerimele, Carl W. Riley, Timothy D. Wildman 2006-12-26
7032522 Overbed table for use with a patient support Christopher George, Carl W. Riley, Ryan A. Reeder, Michael E. Cerimele, David W. Hornbach +1 more 2006-04-25
7007323 Bed siderails having flexible portions David W. Hornbach, David W. Hensley, Gerald Eckstein, Francis C. Ganance, Dennis Geiling 2006-03-07
6781517 Communication and bed function control apparatus Jeffrey A. Moster, Michael W. Hamilton, David W. Hornbach, Scott M. Corbin, Stephane Rivallant 2004-08-24
6658132 Waterproof cover for housing in hospital bed containing speaker or electronic components Jeffrey A. Moster, David W. Hensley, Michael W. Hamilton, David W. Hornbach, Olivier Barbu 2003-12-02
6640360 Bed siderail David W. Hornbach 2003-11-04
6622364 Method for making a bed siderail apparatus Michael W. Hamilton, Jeffrey A. Moster, David Hensley, David W. Hornbach 2003-09-23
6622323 Bed siderails having flexible portions David W. Hornbach, David W. Hensley, Gerald Eckstein, Francis C. Ganance, Dennis Geiling 2003-09-23
6615744 Overbed table Gerald Eckstein, Christopher George, Raymond C. Gould, David W. Hornbach, Ken Q. Rudolph +1 more 2003-09-09
6598247 Stretcher with mechanical power assist Richard H. Heimbrock, Jonathan D. Turner, Stephen R. Hamberg, D. Scott Manlove, Donald E. Smith 2003-07-29
6486792 Communication and bed function control apparatus Jeffrey A. Moster, Michael W. Hamilton, David W. Hornbach, Scott M. Corbin, Stephane Rivallant 2002-11-26
6363552 Bed siderail David W. Hornbach 2002-04-02
6240580 Extruded side rail apparatus Michael W. Hamilton, Jeffrey A. Moster, David Hensley, David W. Hornbach 2001-06-05