Growing community of inventors

Plainsboro, NJ, United States of America

Eric Chang

Average Co-Inventor Count = 5.60

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 = 26

Eric ChangJonathan D Albert (7 patents)Eric ChangJason Zerweck (4 patents)Eric ChangMichele S Marcolongo (4 patents)Eric ChangPeter Nagy (4 patents)Eric ChangRegina Widdows (4 patents)Eric ChangKenneth Camarco (3 patents)Eric ChangMark William Chiles (2 patents)Eric ChangGregory Allen Wallace (2 patents)Eric ChangMarko Vujicic (2 patents)Eric ChangPierre-Andre Couture (2 patents)Eric ChangKenneth Camarco (0 patent)Eric ChangMichele Marcolongo (0 patent)Eric ChangEric Chang (7 patents)Jonathan D AlbertJonathan D Albert (107 patents)Jason ZerweckJason Zerweck (36 patents)Michele S MarcolongoMichele S Marcolongo (16 patents)Peter NagyPeter Nagy (10 patents)Regina WiddowsRegina Widdows (6 patents)Kenneth CamarcoKenneth Camarco (5 patents)Mark William ChilesMark William Chiles (18 patents)Gregory Allen WallaceGregory Allen Wallace (17 patents)Marko VujicicMarko Vujicic (15 patents)Pierre-Andre CouturePierre-Andre Couture (14 patents)Kenneth CamarcoKenneth Camarco (0 patent)Michele MarcolongoMichele Marcolongo (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Invisalert Solutions, Inc. (4 from 9 patents)

2. Invententional Products, LLC (2 from 3 patents)

3. C5 Enterprises (1 from 2 patents)

4. Albert, Jonathan (0 patent)

5. Chang, Eric (0 patent)

6. Camarco, Kenneth (0 patent)


7 patents:

1. 12223816 - Tamper resistant one-time use wristband and clasp and algorithm to enhance the practical use of radio frequency for proximity between two or more entities

2. 11682283 - Tamper resistant one-time use wristband and clasp and algorithm to enhance the practical use of radio frequency for proximity between two or more entities

3. 11472460 - Attachable cart system and method

4. 11210918 - Tamper resistant one-time use wristband and clasp and algorithm to enhance the practical use of radio frequency for proximity between two or more entities

5. 10896590 - Tamper resistant one-time use wristband and clasp and algorithm to enhance the practical use of radio frequency for proximity between two or more entities

6. 10780907 - Attachable cart system and method

7. 10131371 - Attachable cart system and method

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as of
12/4/2025
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