Growing community of inventors

Batesville, IN, United States of America

John Vodzak

Average Co-Inventor Count = 12.38

ph-index = 15

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 868

John VodzakJoseph Kummer (15 patents)John VodzakBradley Thomas Wilson (11 patents)John VodzakMichael M Frondorf (11 patents)John VodzakJohn David Vogel (9 patents)John VodzakDavid P Lubbers (9 patents)John VodzakDarrell L Metz (9 patents)John VodzakThomas W Hanson (9 patents)John VodzakTerry J Stratman (9 patents)John VodzakJeffrey A Ruschke (9 patents)John VodzakDoug K Smith (9 patents)John VodzakRonald Kappeler (9 patents)John VodzakCraig Crandall (9 patents)John VodzakEric W Oberhaus (9 patents)John VodzakEric R Meyer (6 patents)John VodzakGregory W Branson (6 patents)John VodzakRoger D Dalton (6 patents)John VodzakTanya Taber (6 patents)John VodzakJeffrey A Heyser (5 patents)John VodzakMike Frondorf (5 patents)John VodzakBrad Wilson (4 patents)John VodzakKen Smith (4 patents)John VodzakJim Stolpmann (4 patents)John VodzakKen Chambers (4 patents)John VodzakKenith W Chambers (2 patents)John VodzakJames R Stolpmann (2 patents)John VodzakKenneth Ray Smith (2 patents)John VodzakDavid John Ulrich (1 patent)John VodzakEugene E Osborne (1 patent)John VodzakStephen R Schulte (1 patent)John VodzakScott D McCormick (1 patent)John VodzakDan Mansfield (1 patent)John VodzakRon P Kappeler (0 patent)John VodzakDarell L Metz (0 patent)John VodzakJohn Vodzak (16 patents)Joseph KummerJoseph Kummer (46 patents)Bradley Thomas WilsonBradley Thomas Wilson (31 patents)Michael M FrondorfMichael M Frondorf (19 patents)John David VogelJohn David Vogel (79 patents)David P LubbersDavid P Lubbers (40 patents)Darrell L MetzDarrell L Metz (40 patents)Thomas W HansonThomas W Hanson (19 patents)Terry J StratmanTerry J Stratman (19 patents)Jeffrey A RuschkeJeffrey A Ruschke (17 patents)Doug K SmithDoug K Smith (13 patents)Ronald KappelerRonald Kappeler (13 patents)Craig CrandallCraig Crandall (9 patents)Eric W OberhausEric W Oberhaus (9 patents)Eric R MeyerEric R Meyer (86 patents)Gregory W BransonGregory W Branson (85 patents)Roger D DaltonRoger D Dalton (19 patents)Tanya TaberTanya Taber (10 patents)Jeffrey A HeyserJeffrey A Heyser (9 patents)Mike FrondorfMike Frondorf (5 patents)Brad WilsonBrad Wilson (5 patents)Ken SmithKen Smith (4 patents)Jim StolpmannJim Stolpmann (4 patents)Ken ChambersKen Chambers (4 patents)Kenith W ChambersKenith W Chambers (56 patents)James R StolpmannJames R Stolpmann (56 patents)Kenneth Ray SmithKenneth Ray Smith (8 patents)David John UlrichDavid John Ulrich (43 patents)Eugene E OsborneEugene E Osborne (32 patents)Stephen R SchulteStephen R Schulte (31 patents)Scott D McCormickScott D McCormick (16 patents)Dan MansfieldDan Mansfield (2 patents)Ron P KappelerRon P Kappeler (0 patent)Darell L MetzDarell L Metz (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hill-rom Services, Inc. (15 from 1,381 patents)

2. Hill-rom, Inc. (1 from 129 patents)


16 patents:

1. 8286282 - Bed frame and mattress synchronous control

2. 8267206 - Motorized traction device for a patient support

3. 8056165 - Inflatable mattress for a bed

4. 8051931 - Motorized traction device for a patient support

5. 7828092 - Motorized traction device for a patient support

6. 7802332 - Inflatable mattress for a bed

7. 7451506 - Bed having electrical communication network

8. 7407024 - Motorized traction device for a patient support

9. 7195253 - Motorized traction device for a patient support

10. 7090041 - Motorized traction device for a patient support

11. 7083012 - Motorized traction device for a patient support

12. 7076818 - Hospital bed having a siderail position detector

13. 6877572 - Motorized traction device for a patient support

14. 6749034 - Motorized traction device for a patient support

15. 6584628 - Hospital bed having a rotational therapy device

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as of
12/11/2025
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