Growing community of inventors

Mission Viejo, CA, United States of America

David S Haffner

Average Co-Inventor Count = 3.56

ph-index = 48

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 = 6,497

David S HaffnerHosheng Tu (37 patents)David S HaffnerGregory T Smedley (35 patents)David S HaffnerThomas W Burns (31 patents)David S HaffnerBarbara A Niksch (26 patents)David S HaffnerHarold Alexander Heitzmann (22 patents)David S HaffnerKenneth Martin Curry (17 patents)David S HaffnerCharles Raymond Kalina, Jr (11 patents)David S HaffnerMorteza Gharib (9 patents)David S HaffnerRichard A Hill (9 patents)David S HaffnerDavid Applegate (9 patents)David S HaffnerOlav B Bergheim (7 patents)David S HaffnerJohn Joseph Cogger (6 patents)David S HaffnerHenrick K Gille (5 patents)David S HaffnerJason Artof (5 patents)David S HaffnerChris Calcaterra (5 patents)David S HaffnerEdward Collins (5 patents)David S HaffnerTimothy McCauley (5 patents)David S HaffnerSteven M Henderson (5 patents)David S HaffnerTodd N Fjield (4 patents)David S HaffnerGary Rangel-Friedman (4 patents)David S HaffnerPatrick Myall (3 patents)David S HaffnerHosheng Tu (2 patents)David S HaffnerKenneth E Kadziauskas (2 patents)David S HaffnerRichard L Lindstrom (2 patents)David S HaffnerKensall D Wise (2 patents)David S HaffnerBill Evans (2 patents)David S HaffnerRazi-ul M Haque (2 patents)David S HaffnerNicholas Gunn (2 patents)David S HaffnerBruce Nogales (2 patents)David S HaffnerEric Porteous (1 patent)David S HaffnerDouglas Daniel Crimaldi (1 patent)David S HaffnerMorteza (Mory) Gharib (1 patent)David S HaffnerJohn J Cogger (1 patent)David S HaffnerDennis M DeCamp (1 patent)David S HaffnerMatt Presta (1 patent)David S HaffnerCesario Dos Santos (1 patent)David S HaffnerAndrew Johnson (1 patent)David S HaffnerKenneth M Curry (1 patent)David S HaffnerTerence Arjo (1 patent)David S HaffnerCesario Pereira Dos Santos (1 patent)David S HaffnerKen Curry (1 patent)David S HaffnerCharles Raymond Kalina (1 patent)David S HaffnerRazi-Ul M Haque (1 patent)David S HaffnerTimothy Mccauley (1 patent)David S HaffnerTimothy Mccauley (0 patent)David S HaffnerCharles Kalina (0 patent)David S HaffnerDavid S Haffner (90 patents)Hosheng TuHosheng Tu (43 patents)Gregory T SmedleyGregory T Smedley (38 patents)Thomas W BurnsThomas W Burns (33 patents)Barbara A NikschBarbara A Niksch (26 patents)Harold Alexander HeitzmannHarold Alexander Heitzmann (34 patents)Kenneth Martin CurryKenneth Martin Curry (32 patents)Charles Raymond Kalina, JrCharles Raymond Kalina, Jr (25 patents)Morteza GharibMorteza Gharib (141 patents)Richard A HillRichard A Hill (20 patents)David ApplegateDavid Applegate (10 patents)Olav B BergheimOlav B Bergheim (22 patents)John Joseph CoggerJohn Joseph Cogger (13 patents)Henrick K GilleHenrick K Gille (11 patents)Jason ArtofJason Artof (7 patents)Chris CalcaterraChris Calcaterra (5 patents)Edward CollinsEdward Collins (5 patents)Timothy McCauleyTimothy McCauley (5 patents)Steven M HendersonSteven M Henderson (5 patents)Todd N FjieldTodd N Fjield (20 patents)Gary Rangel-FriedmanGary Rangel-Friedman (4 patents)Patrick MyallPatrick Myall (12 patents)Hosheng TuHosheng Tu (110 patents)Kenneth E KadziauskasKenneth E Kadziauskas (58 patents)Richard L LindstromRichard L Lindstrom (38 patents)Kensall D WiseKensall D Wise (37 patents)Bill EvansBill Evans (5 patents)Razi-ul M HaqueRazi-ul M Haque (3 patents)Nicholas GunnNicholas Gunn (2 patents)Bruce NogalesBruce Nogales (2 patents)Eric PorteousEric Porteous (34 patents)Douglas Daniel CrimaldiDouglas Daniel Crimaldi (9 patents)Morteza (Mory) GharibMorteza (Mory) Gharib (8 patents)John J CoggerJohn J Cogger (7 patents)Dennis M DeCampDennis M DeCamp (4 patents)Matt PrestaMatt Presta (3 patents)Cesario Dos SantosCesario Dos Santos (1 patent)Andrew JohnsonAndrew Johnson (1 patent)Kenneth M CurryKenneth M Curry (2 patents)Terence ArjoTerence Arjo (1 patent)Cesario Pereira Dos SantosCesario Pereira Dos Santos (1 patent)Ken CurryKen Curry (1 patent)Charles Raymond KalinaCharles Raymond Kalina (3 patents)Razi-Ul M HaqueRazi-Ul M Haque (1 patent)Timothy MccauleyTimothy Mccauley (1 patent)Timothy MccauleyTimothy Mccauley (0 patent)Charles KalinaCharles Kalina (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Glaukos Corporation (67 from 113 patents)

2. Dose Medical Corporation (16 from 19 patents)

3. Allergan, Inc. (3 from 2,285 patents)

4. Allergan Sales, Inc. (2 from 228 patents)

5. Other (1 from 832,843 patents)

6. Glaukoa Corporation (1 from 1 patent)


90 patents:

1. 12478504 - Drug eluting ocular implants

2. 12478503 - Implants with controlled drug delivery features and methods of using same

3. 12427057 - Controlled drug delivery ocular implants and methods of using same

4. 12419783 - Drug eluting ocular implant

5. 12376989 - Drug eluting ocular implants and methods of treating an ocular disorder

6. 12343288 - System and method for delivering multiple ocular implants

7. 12279822 - Gonioscopic devices

8. 12208034 - Implants with controlled drug delivery features and methods of using same

9. 12201555 - Drug eluting ocular implant

10. 12201557 - Drug eluting ocular implant and method of treating an ocular disorder

11. 12186237 - Uveoscleral shunt and methods for implanting same

12. 11992551 - Implants with controlled drug delivery features and methods of using same

13. 11944573 - System and method for delivering multiple ocular implants

14. 11925578 - Drug delivery implants with bi-directional delivery capacity

15. 11857262 - Intraocular physiological sensor

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12/28/2025
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