Growing community of inventors

Somerville, NJ, United States of America

Jeffrey A Bertelsen

Average Co-Inventor Count = 2.00

ph-index = 3

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 = 98

Jeffrey A BertelsenRobert P Davis (3 patents)Jeffrey A BertelsenJeffrey A Bertelsen (3 patents)Robert P DavisRobert P Davis (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tumi, Inc. (2 from 216 patents)

2. Tumi Luggage, Inc. (1 from 2 patents)


3 patents:

1. D492115 - Handle for a bag

2. 6604617 - Wheeled lightweight collapsible luggage

3. 5330049 - Garment bag with reinforcing members

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…