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USPTO Patent Rankings Data through Sept 30, 2025
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David L. Ribble — 17 Patents in 2021

HSHill-Rom Services: 17 patents #1 of 184Top 1%
Indianapolis, IN: #5 of 480 inventorsTop 2%
Indiana: #8 of 3,792 inventorsTop 1%
Overall (2021): #2,797 of 548,734Top 1%
17 Patents 2021

Issued Patents 2021

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11147719 Incontinence detection systems for hospital beds Gavin M. Monson, Todd P. O'Neal, Dan R. Tallent, John D. Christie, Kirsten M. Emmons +14 more 2021-10-19
11122908 Apparatus for graduated lateral rotation of a sleep surface Kirsten M. Emmons, Joshua A. Williams 2021-09-21
11109799 Modular turn assist apparatus and method therefor Kirsten M. Emmons, Craig M. Meyerson, Thomas F. Heil 2021-09-07
11096500 Floor-supported graduated lateral rotation apparatus Kirsten M. Emmons 2021-08-24
11090208 Actuated graduated lateral rotation apparatus Kirsten M. Emmons, Thomas F. Heil 2021-08-17
11071393 Apparatus for adding hospital bed functionality to an at-home bed Thomas F. Heil, Brian L. Lawrence, Kirsten M. Emmons, Craig M. Meyerson 2021-07-27
11071666 Systems, methods, and devices for treatment of sleep disorders Kirsten M. Emmons, Yongji Fu, Michael S. Hood, Frank E. Sauser, Eric D. Agdeppa +2 more 2021-07-27
11020284 Incontinence detection pad with liquid filter layer Ryan S. Severns, James D. Voll, Brett Knittle, Gavin M. Monson, John V. Harmeyer +10 more 2021-06-01
11007098 Layered graduated lateral rotation apparatus Kirsten M. Emmons 2021-05-18
11007097 Dynamic apnea therapy surface Michael S. Hood, Charles A. Howell, Eric D. Agdeppa 2021-05-18
10973701 Apparatus for the detection of moisture Thomas F. Heil, Steven A. Dixon, Laetitia Gazagnes, Timothy A. Lane, II, Varad Narayan Srivastava +4 more 2021-04-13
10966889 Support apparatuses comprising cooling elements Varad Narayan Srivastava, David L. Bedel 2021-04-06
10959534 Oblique hinged panels and bladder apparatus for sleep disorders Ibne Soreefan, Kirsten M. Emmons, Craig M. Meyerson, David E. Quinn, Thomas F. Heil 2021-03-30
10943678 Sequential compression therapy compliance monitoring systems and methods David W. Hornbach, Christopher R. O'Keefe, Timothy J. Receveur, Thomas K. Skripps 2021-03-09
10922944 Methods and systems for early detection of caregiver concern about a care recipient, possible caregiver impairment, or both Kirsten M. Emmons 2021-02-16
10910102 In-bed patient identity verification and data collection Eric D. Agdeppa, Michael S. Hood, Laetitia Gazagnes, Charles A. Lachenbruch, Michelle E. McCleerey +2 more 2021-02-02
10902713 System for predicting egress from an occupant support Chunhui Zhao, Limin Lu, Yongji Fu, Eric D. Agdeppa, Kirsten M. Emmons 2021-01-26