Growing community of inventors

New York, NY, United States of America

Mara Grace Lehrman

Average Co-Inventor Count = 2.00

ph-index = 1

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 = 1

Mara Grace Lehrman ↔ Amy Rose Grace (1 patent)Mara Grace LehrmanMara Grace Lehrman (1 patent)Amy Rose GraceAmy Rose Grace (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

1 patent:

1. D727419 - Doll house pop-up book

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/4/2026
Loading…