Growing community of inventors

Wilmington, DE, United States of America

Jeffrey Brian Harwanko

Average Co-Inventor Count = 1.07

ph-index = 31

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 = 2,189

Jeffrey Brian HarwankoKaveh Didehvar (2 patents)Jeffrey Brian HarwankoKevin Didehvar (2 patents)Jeffrey Brian HarwankoCharles J Novak (2 patents)Jeffrey Brian HarwankoDavid L Walker (1 patent)Jeffrey Brian HarwankoPaul H Winter (1 patent)Jeffrey Brian HarwankoMichael P Clucas (1 patent)Jeffrey Brian HarwankoKristin Rebman (1 patent)Jeffrey Brian HarwankoAlexandru Neagoe (1 patent)Jeffrey Brian HarwankoMatt Charnik (1 patent)Jeffrey Brian HarwankoClarence P Donovan (1 patent)Jeffrey Brian HarwankoMatt Chamik (1 patent)Jeffrey Brian HarwankoJeffrey Brian Harwanko (85 patents)Kaveh DidehvarKaveh Didehvar (48 patents)Kevin DidehvarKevin Didehvar (13 patents)Charles J NovakCharles J Novak (3 patents)David L WalkerDavid L Walker (89 patents)Paul H WinterPaul H Winter (44 patents)Michael P ClucasMichael P Clucas (32 patents)Kristin RebmanKristin Rebman (5 patents)Alexandru NeagoeAlexandru Neagoe (5 patents)Matt CharnikMatt Charnik (4 patents)Clarence P DonovanClarence P Donovan (2 patents)Matt ChamikMatt Chamik (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zenith Products Corporation (76 from 381 patents)

2. Speakman Company (6 from 48 patents)

3. Zentih Products Corp. (2 from 3 patents)

4. Zenith Producrs Corp. (1 from 1 patent)


85 patents:

1. 9889067 - Integral eyewash and faucet

2. 9492348 - Integral eyewash and faucet

3. 9295997 - Showerhead having structural features that produce a vibrant spray pattern

4. D740441 - Eye and face wash system

5. D730488 - Showerhead

6. D725745 - Showerhead

7. D691031 - Pair of shower curtain rods

8. D684037 - Shower rod and end caps

9. D671395 - Pair of shower rod end caps

10. D667295 - Shower rod with end caps

11. 8185981 - Adjustable curved shower rod assembly

12. 8069507 - Adjustable curved shower curtain rod assembly

13. D566991 - Pole caddy

14. D553796 - Vanity tray

15. D548574 - Curtain hook

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…