Growing community of inventors

Shorewood, WI, United States of America

Richard P Hornblad

Average Co-Inventor Count = 1.21

ph-index = 6

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 = 158

Richard P HornbladKenneth J Rabas (1 patent)Richard P HornbladMichael R Sturm (1 patent)Richard P HornbladJerome A Zakrajsek (1 patent)Richard P HornbladJames Anthony Wiemer (1 patent)Richard P HornbladGerald R Sorensen (1 patent)Richard P HornbladRichard P Hornblad (10 patents)Kenneth J RabasKenneth J Rabas (6 patents)Michael R SturmMichael R Sturm (4 patents)Jerome A ZakrajsekJerome A Zakrajsek (4 patents)James Anthony WiemerJames Anthony Wiemer (3 patents)Gerald R SorensenGerald R Sorensen (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dci Marketing, Inc. (7 from 77 patents)

2. Display Corporation International (3 from 14 patents)


10 patents:

1. 7373747 - Display system

2. D499768 - Display

3. D499453 - Display

4. D499454 - Display

5. 5412547 - Illuminatable rechargeable display device

6. 4937962 - Display banner

7. 4640029 - Mobius strip and display utilizing the same

8. D267415 - Point of purchase sign

9. D253376 - Display rack for oil cans

10. 4130326 - Cigarette merchandiser

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as of
1/8/2026
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