Growing community of inventors

Columbia, SC, United States of America

Walter Zahn

Average Co-Inventor Count = 5.00

ph-index = 10

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 = 245

Walter ZahnDavid Rocheleau (11 patents)Walter ZahnBernd Hansen (11 patents)Walter ZahnShawn W Miller (11 patents)Walter ZahnMohammad R Sadeghi (11 patents)Walter ZahnWalter Zahn (11 patents)David RocheleauDavid Rocheleau (12 patents)Bernd HansenBernd Hansen (11 patents)Shawn W MillerShawn W Miller (11 patents)Mohammad R SadeghiMohammad R Sadeghi (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Holopack International Corp. (10 from 10 patents)

2. Ritedose, LLC (1 from 3 patents)


11 patents:

1. 7832601 - Dispensing container with nipple dispensing head

2. 7562796 - Dispensing container with flow control system

3. 7513397 - Dispensing container

4. 7487894 - Dispensing container having contoured dispensing head

5. 7425207 - Vial for filling a syringe

6. D551760 - Dispensing container-single channel

7. D547860 - Dispensing container with round nipple dispensing head

8. D539420 - Dispensing container with oval nipple dispensing head

9. D538424 - Dispensing container

10. D534648 - Dispensing container

11. D523324 - Secure lock

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idiyas.com
as of
12/26/2025
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