Growing community of inventors

Cocoa, FL, United States of America

Robert W Penn

Average Co-Inventor Count = 3.00

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 = 16

Robert W Penn ↔ Charles M Smith (1 patent)Robert W Penn ↔ George W Pangborn (1 patent)Robert W PennRobert W Penn (1 patent)Charles M SmithCharles M Smith (8 patents)George W PangbornGeorge W Pangborn (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,961 patents)


1 patent:

1. 4481395 - Restrictive insert for microwave ovens

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/13/2026
Loading…