Growing community of inventors

Brooklyn, NY, United States of America

Edward Czajka

Average Co-Inventor Count = 2.12

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 = 81

Edward CzajkaPuzant Khatchadourian (5 patents)Edward CzajkaHakob Melkonyan (2 patents)Edward CzajkaEdward Czajka (6 patents)Puzant KhatchadourianPuzant Khatchadourian (9 patents)Hakob MelkonyanHakob Melkonyan (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hearts on Fire Company, LLC (4 from 8 patents)

2. Other (2 from 832,718 patents)


6 patents:

1. 7861554 - Adjustable sized jewelry

2. 7845191 - Adjustable sized jewelry

3. 7430879 - Adjustable size ring

4. 7409836 - Adjustable size ring

5. 6484407 - Food cutting utensil

6. 6484376 - Jewelry safety clasp

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idiyas.com
as of
12/15/2025
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