Growing community of inventors

Rome, GA, United States of America

John A Cowan

Average Co-Inventor Count = 1.66

ph-index = 8

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 = 267

John A CowanD Hal Silcox, Iii (12 patents)John A CowanAnthony J Melkent (11 patents)John A CowanRichard A Hynes (11 patents)John A CowanThomas Andrew Carls (11 patents)John A CowanJean-Pierre Mobasser (11 patents)John A CowanWilliam David Armstrong (6 patents)John A CowanJames P Duncan (6 patents)John A CowanThomas E Drochner (5 patents)John A CowanJonathan E Blackwell (5 patents)John A CowanLindsey Gardner Waugh (5 patents)John A CowanBret Matthew Wilfong (5 patents)John A CowanCarrie L Gowan (5 patents)John A CowanKieran Murphy (1 patent)John A CowanMichael K Williams (1 patent)John A CowanDaniele Rigamonti (1 patent)John A CowanMatthew Nuccio (1 patent)John A CowanM D Silcox (1 patent)John A CowanLindsey G Waugh (0 patent)John A CowanJean-Pierre Mobasse (0 patent)John A CowanM D Hal Iii Silcox (0 patent)John A CowanJohn A Cowan (29 patents)D Hal Silcox, IiiD Hal Silcox, Iii (12 patents)Anthony J MelkentAnthony J Melkent (167 patents)Richard A HynesRichard A Hynes (119 patents)Thomas Andrew CarlsThomas Andrew Carls (97 patents)Jean-Pierre MobasserJean-Pierre Mobasser (14 patents)William David ArmstrongWilliam David Armstrong (49 patents)James P DuncanJames P Duncan (25 patents)Thomas E DrochnerThomas E Drochner (33 patents)Jonathan E BlackwellJonathan E Blackwell (31 patents)Lindsey Gardner WaughLindsey Gardner Waugh (15 patents)Bret Matthew WilfongBret Matthew Wilfong (13 patents)Carrie L GowanCarrie L Gowan (7 patents)Kieran MurphyKieran Murphy (26 patents)Michael K WilliamsMichael K Williams (13 patents)Daniele RigamontiDaniele Rigamonti (2 patents)Matthew NuccioMatthew Nuccio (1 patent)M D SilcoxM D Silcox (1 patent)Lindsey G WaughLindsey G Waugh (0 patent)Jean-Pierre MobasseJean-Pierre Mobasse (0 patent)M D Hal Iii SilcoxM D Hal Iii Silcox (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Warsaw Orthopedic, Inc. (13 from 2,462 patents)

2. Globus Medical, Inc. (9 from 1,924 patents)

3. Other (3 from 832,680 patents)


29 patents:

1. 12097125 - Method and implant device for grafting adjacent vertebral bodies

2. 12011363 - Method and implant device for grafting adjacent vertebral bodies

3. 11446154 - Spinal implant system and method

4. 11413158 - Method and implant device for grafting adjacent vertebral bodies

5. 11147683 - Method and implant device for grafting adjacent vertebral bodies

6. 11141143 - Spinal implant system and method for lumbar and lumbosacral fusion

7. D921356 - Backpack

8. 10863976 - Spinal implant system and method for lumbar and lumbosacral fusion

9. 10758364 - Method and implant device for grafting adjacent vertebral bodies

10. D855111 - Game board

11. 10342672 - Method and implant device for grafting adjacent vertebral bodies

12. D844707 - Game board

13. D844708 - Game board

14. 10226353 - Spinal implant system and method

15. 9925063 - Interbody device and plate for spinal stabilization and instruments for positioning same

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as of
12/6/2025
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