Growing community of inventors

Henrico, VA, United States of America

Derek A McCullough

Average Co-Inventor Count = 4.01

ph-index = 4

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 = 28

Derek A McCulloughMichael S Garman (9 patents)Derek A McCulloughDavid Lee Jackson (5 patents)Derek A McCulloughGeorge Stamper (5 patents)Derek A McCulloughMark C Steiner (4 patents)Derek A McCulloughElena A Marentes (4 patents)Derek A McCulloughAbraham S Longmire (3 patents)Derek A McCulloughClaire Ashley (3 patents)Derek A McCulloughAndrea L Radford (2 patents)Derek A McCulloughMicheal M Pierce (2 patents)Derek A McCulloughDrew Carlson (1 patent)Derek A McCulloughPaul M Blankenship (1 patent)Derek A McCulloughMichael M Pierce (1 patent)Derek A McCulloughDerek A McCullough (10 patents)Michael S GarmanMichael S Garman (79 patents)David Lee JacksonDavid Lee Jackson (13 patents)George StamperGeorge Stamper (9 patents)Mark C SteinerMark C Steiner (73 patents)Elena A MarentesElena A Marentes (4 patents)Abraham S LongmireAbraham S Longmire (3 patents)Claire AshleyClaire Ashley (3 patents)Andrea L RadfordAndrea L Radford (2 patents)Micheal M PierceMicheal M Pierce (2 patents)Drew CarlsonDrew Carlson (32 patents)Paul M BlankenshipPaul M Blankenship (16 patents)Michael M PierceMichael M Pierce (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hamilton Beach Brands, Inc. (10 from 344 patents)


10 patents:

1. 11571083 - Appliance and method for cooking eggs and other foodstuffs

2. D881634 - Appliance for cooking eggs and other foodstuffs

3. D881633 - Appliance for cooking eggs and other foodstuffs

4. D874212 - Appliance for cooking eggs and other foodstuffs

5. 10244893 - Sandwich making appliance and method of making a sandwich with the same

6. 10010216 - Sandwich making appliance and method of making a sandwich with the same

7. 9795158 - Popcorn maker

8. 9661952 - Sandwich making appliance and method of making a sandwich with the same

9. 9462912 - Sandwich making appliance and method of making a sandwich with the same

10. 9370275 - Sandwich making appliance and method of making a sandwich with the same

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as of
12/6/2025
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