Growing community of inventors

Kalamazoo, MI, United States of America

James Robert Tumavich, Jr

Average Co-Inventor Count = 5.00

ph-index = 1

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

James Robert Tumavich, JrCory Patrick Herbst (4 patents)James Robert Tumavich, JrNathan W Matheny (3 patents)James Robert Tumavich, JrTrey Thomas Pfeiffer (3 patents)James Robert Tumavich, JrDaniel Vincent Brosnan (2 patents)James Robert Tumavich, JrKevin Mark Patmore (2 patents)James Robert Tumavich, JrScott Ignatius Biba (2 patents)James Robert Tumavich, JrJames K Galer (2 patents)James Robert Tumavich, JrJeffrey R Staszak (2 patents)James Robert Tumavich, JrErik P Eagleman (2 patents)James Robert Tumavich, JrKelly Sandmeyer (2 patents)James Robert Tumavich, JrScott Zufall (2 patents)James Robert Tumavich, JrMelvin Gottschalk, Jr (2 patents)James Robert Tumavich, JrJohn Wallace (2 patents)James Robert Tumavich, JrZachary Baker (2 patents)James Robert Tumavich, JrBrian J Tessmer (1 patent)James Robert Tumavich, JrPatrick Grossman (1 patent)James Robert Tumavich, JrJames Robert Tumavich, Jr (4 patents)Cory Patrick HerbstCory Patrick Herbst (44 patents)Nathan W MathenyNathan W Matheny (27 patents)Trey Thomas PfeifferTrey Thomas Pfeiffer (13 patents)Daniel Vincent BrosnanDaniel Vincent Brosnan (60 patents)Kevin Mark PatmoreKevin Mark Patmore (56 patents)Scott Ignatius BibaScott Ignatius Biba (36 patents)James K GalerJames K Galer (22 patents)Jeffrey R StaszakJeffrey R Staszak (21 patents)Erik P EaglemanErik P Eagleman (9 patents)Kelly SandmeyerKelly Sandmeyer (7 patents)Scott ZufallScott Zufall (7 patents)Melvin Gottschalk, JrMelvin Gottschalk, Jr (6 patents)John WallaceJohn Wallace (6 patents)Zachary BakerZachary Baker (2 patents)Brian J TessmerBrian J Tessmer (33 patents)Patrick GrossmanPatrick Grossman (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Stryker Corporation (4 from 2,278 patents)


4 patents:

1. 12350205 - Patient containment systems for use with patient transport apparatuses

2. D1054926 - Back panel

3. D1053078 - Patient transport apparatus

4. 11938067 - Patient containment systems for use with patient transport apparatuses

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as of
12/6/2025
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