Growing community of inventors

Greensburg, IN, United States of America

Donald E Smith

Average Co-Inventor Count = 5.09

ph-index = 14

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 = 1,078

Donald E SmithJonathan D Turner (10 patents)Donald E SmithWilliam M Blyshak (10 patents)Donald E SmithRichard Henry Heimbrock (9 patents)Donald E SmithMichael P Bish (5 patents)Donald E SmithWilliam K Moore (5 patents)Donald E SmithJohn David Vogel (4 patents)Donald E SmithGregory J Figel (4 patents)Donald E SmithThomas W Hanson (4 patents)Donald E SmithSteven V McCaig (4 patents)Donald E SmithGary S Siegle (4 patents)Donald E SmithJeffrey A Heyser (4 patents)Donald E SmithTerence M Duncan (4 patents)Donald E SmithJack C Newkirk (4 patents)Donald E SmithJoanthan T Turner (4 patents)Donald E SmithRobert Mark Zerhusen (1 patent)Donald E SmithStephen R Hamberg (1 patent)Donald E SmithD Scott Manlove (1 patent)Donald E SmithDonald E Smith (14 patents)Jonathan D TurnerJonathan D Turner (94 patents)William M BlyshakWilliam M Blyshak (11 patents)Richard Henry HeimbrockRichard Henry Heimbrock (167 patents)Michael P BishMichael P Bish (8 patents)William K MooreWilliam K Moore (6 patents)John David VogelJohn David Vogel (79 patents)Gregory J FigelGregory J Figel (24 patents)Thomas W HansonThomas W Hanson (19 patents)Steven V McCaigSteven V McCaig (13 patents)Gary S SiegleGary S Siegle (12 patents)Jeffrey A HeyserJeffrey A Heyser (9 patents)Terence M DuncanTerence M Duncan (5 patents)Jack C NewkirkJack C Newkirk (4 patents)Joanthan T TurnerJoanthan T Turner (4 patents)Robert Mark ZerhusenRobert Mark Zerhusen (173 patents)Stephen R HambergStephen R Hamberg (13 patents)D Scott ManloveD Scott Manlove (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hill-rom Services, Inc. (9 from 1,379 patents)

2. Hill-rom, Inc. (5 from 129 patents)


14 patents:

1. 6846042 - Ambulatory care chair

2. 6772460 - Pedal arrangement for stretcher apparatus

3. 6751815 - Convertible stretcher

4. 6640361 - Convertible stretcher

5. 6598247 - Stretcher with mechanical power assist

6. 6565112 - Ambulatory care chair

7. 6505359 - Stretcher center wheel mechanism

8. 6446283 - Convertible stretcher

9. 6315319 - Ambulatory care chair

10. 6286165 - Stretcher center wheel mechanism

11. 6089593 - Ambulatory care chair

12. 5987671 - Stretcher center wheel mechanism

13. 5806111 - Stretcher controls

14. 5613255 - Hospital bed having scissors lifting apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…