Growing community of inventors

Kallmuenz, Germany

Juergen Pfrang

Average Co-Inventor Count = 2.26

ph-index = 3

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 = 142

Juergen PfrangVaclav Vojan (6 patents)Juergen PfrangPeter A Krulevitch (4 patents)Juergen PfrangLorin Philip Olson (4 patents)Juergen PfrangPaul Tashjian (4 patents)Juergen PfrangNicholas Foley (4 patents)Juergen PfrangMingqi Zhao (4 patents)Juergen PfrangJingli Wang (4 patents)Juergen PfrangUdo Leuschner (2 patents)Juergen PfrangHelmut Walter (1 patent)Juergen PfrangStephan-Michael Frey (1 patent)Juergen PfrangJuergen Braun (1 patent)Juergen PfrangJuergen Pfrang (10 patents)Vaclav VojanVaclav Vojan (7 patents)Peter A KrulevitchPeter A Krulevitch (85 patents)Lorin Philip OlsonLorin Philip Olson (28 patents)Paul TashjianPaul Tashjian (23 patents)Nicholas FoleyNicholas Foley (19 patents)Mingqi ZhaoMingqi Zhao (14 patents)Jingli WangJingli Wang (11 patents)Udo LeuschnerUdo Leuschner (23 patents)Helmut WalterHelmut Walter (25 patents)Stephan-Michael FreyStephan-Michael Frey (24 patents)Juergen BraunJuergen Braun (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gerresheimer Regensburg Gmbh (5 from 57 patents)

2. Janssen Biotech, Inc. (4 from 410 patents)

3. Roche Diagnostics Operations, Inc. (1 from 1,650 patents)


10 patents:

1. 12415043 - Palm activated drug delivery device

2. 11541190 - Palm activated drug delivery device

3. 11351311 - Glass syringe-side assembly aid element, method for fastening a glass syringe-side assembly aid element and method for producing a glass syringe-side assembly aid element, as well as an arrangement consisting of a glass syringe and an assembly aid element

4. 10500348 - Palm activated drug delivery device

5. 10314975 - Device for administration of a pharmaceutical

6. 9913951 - Device for opening capsules

7. 9713683 - Grid element for an inhaler

8. 9579493 - Device for applying a needle array to biological tissue

9. 9233213 - Palm activated drug delivery device

10. 8962170 - Device for performing at least one medical function

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as of
12/29/2025
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