Growing community of inventors

Ellicott City, MD, United States of America

Carol B Trapnell

Average Co-Inventor Count = 7.00

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 = 10

Carol B Trapnell ↔ David Young (1 patent)Carol B Trapnell ↔ Michael Petrone (1 patent)Carol B Trapnell ↔ David Tierney (1 patent)Carol B Trapnell ↔ Laura S Lehman (1 patent)Carol B Trapnell ↔ Anastassios D Retzios (1 patent)Carol B Trapnell ↔ Ruth Oliver (1 patent)Carol B Trapnell ↔ David Young (1 patent)Carol B Trapnell ↔ Anastassios D Retzios (1 patent)Carol B Trapnell ↔ David Young (0 patent)Carol B Trapnell ↔ Anastassios D Retzios (0 patent)Carol B TrapnellCarol B Trapnell (1 patent)David YoungDavid Young (3 patents)Michael PetroneMichael Petrone (1 patent)David TierneyDavid Tierney (1 patent)Laura S LehmanLaura S Lehman (1 patent)Anastassios D RetziosAnastassios D Retzios (1 patent)Ruth OliverRuth Oliver (1 patent)David YoungDavid Young (1 patent)Anastassios D RetziosAnastassios D Retzios (1 patent)David YoungDavid Young (0 patent)Anastassios D RetziosAnastassios D Retzios (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Questcor Pharmaceuticals, Inc. (1 from 6 patents)

2. Evoke Pharma, Inc. (8 patents)


1 patent:

1. 6770262 - Nasal administration of agents for the treatment of gastroparesis

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idiyas.com
as of
12/11/2025
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