Growing community of inventors

Geneseo, IL, United States of America

David D Heilman

Average Co-Inventor Count = 1.26

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 = 52

David D HeilmanCheryl Newport (2 patents)David D HeilmanJustin R Smith (2 patents)David D HeilmanKim Ayres (1 patent)David D HeilmanDavid D Heilman (12 patents)Cheryl NewportCheryl Newport (2 patents)Justin R SmithJustin R Smith (2 patents)Kim AyresKim Ayres (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (4 from 833,002 patents)

2. Constellation Energy Generation, LLC (2 from 6 patents)

3. Deck Dressings, LLC. (2 from 2 patents)

4. Studsvik, Inc. (1 from 14 patents)

5. Exelon Generation Company, LLC (1 from 5 patents)

6. Bubble Love, LLC (1 from 1 patent)


12 patents:

1. 12424872 - Methods and systems for providing power

2. 11876353 - Methods, systems, and apparatuses for transferring power and analysis

3. 11431191 - Methods and systems for providing power

4. 11360146 - Diagnostic lighting device

5. 10702085 - Deck curtain system and method of use

6. 9567800 - Deck curtain system and method of use

7. 8992450 - Feminine hydro-therapeutic massage device

8. D717457 - Massager

9. D711548 - Massager

10. 7824351 - Feminine hydro-therapeutic massage device

11. 7335175 - Feminine hydro-therapeutic massage device

12. 5383491 - Dual tandem flow diverter valve system

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as of
1/21/2026
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