DB

Douglas E. Borgman

HS Hill-Rom Services: 11 patents #147 of 861Top 20%
TG Trinity Guardion: 2 patents #3 of 11Top 30%
Overall (All Time): #334,817 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12350211 Patient support apparatus Robert M. Zerhusen, Richard H. Heimbrock, Arpit Shah, Aziz A. Bhai, Bradley T. Smith +36 more 2025-07-08
12343294 Port for an internal air distribution system of a patient support surface Jnanesha Ramegowda, Michael Churilla 2025-07-01
11969100 Dynamic foam mattress adapted for use with a variable length hospital bed Catherine Wagner, Darrell Borgman, Travis Pelo, Kelsey G. Eikens 2024-04-30
11826295 Port for an internal air distribution system of a patient support surface Jnanesha Ramegowda, Michael Churilla 2023-11-28
11826185 Mattress having selectable patient weight valve, inductive power, and a digital x-ray cassette Frank E. Sauser, Charles A. Lachenbruch, Kathryn R. Smith, Jnanesha Ramegowda, Jason B. Grace +3 more 2023-11-28
11684530 Mattress retention assembly and radiofrequency weld in surface covers Jnanesha Ramegowda, David C. Newkirk, Jason B. Grace, Brian Guthrie, Eric R. Meyer +9 more 2023-06-27
11540964 Patient support surface control, end of life indication, and x-ray cassette sleeve Darrell Borgman, Arpit Shah, Wui Hsien Wong, Keith Moores, Jason M. Gilreath +32 more 2023-01-03
11389120 Mattress having selectable patient weight valve, inductive power, and a digital x-ray cassette Frank E. Sauser, Charles A. Lachenbruch, Kathryn R. Smith, Jnanesha Ramegowda, Jason B. Grace +3 more 2022-07-19
11135110 Patient support apparatus Robert M. Zerhusen, Richard H. Heimbrock, Arpit Shah, Aziz A. Bhai, Bradley T. Smith +36 more 2021-10-05
11033117 Dynamic foam mattress adapted for use with a variable length hospital bed Catherine Wagner, Darrell Borgman, Travis Pelo, Kelsey G. Eikens 2021-06-15
9775757 Lift chair and seat John D. Miller, Jeffrey Weisenbach, Kenneth L. Kramer, Catherine Wagner, Michael Verkley 2017-10-03
8683627 Mattress and bed deck cover Bruce M. Rippe, Catherine Wagner, Bernard F. Voegele, David J. Ulrich 2014-04-01
8671478 Mattress and bed deck cover Bruce M. Rippe, Catherine Wagner, Bernard F. Voegele, David J. Ulrich 2014-03-18
7409735 Dynamic cellular person support surface Kenneth L. Kramer, Marshall S. Dahneke, John P. Biondo, Reed N. Wilcox, David T. Schwanemann +3 more 2008-08-12