Growing community of inventors

Long Lake, MN, United States of America

Douglas W Hart

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 = 30

Douglas W Hart ↔ Ronald J Holmstadt (2 patents)Douglas W Hart ↔ Douglas E Loebertmann (2 patents)Douglas W Hart ↔ George E McNamara (1 patent)Douglas W Hart ↔ Phillip R Juaire (1 patent)Douglas W Hart ↔ John E Paul (1 patent)Douglas W HartDouglas W Hart (3 patents)Ronald J HolmstadtRonald J Holmstadt (15 patents)Douglas E LoebertmannDouglas E Loebertmann (10 patents)George E McNamaraGeorge E McNamara (16 patents)Phillip R JuairePhillip R Juaire (8 patents)John E PaulJohn E Paul (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Satellite Industries, Inc. (3 from 38 patents)


3 patents:

1. D356851 - Toilet waste tank

2. D354142 - Portable restroom

3. D341193 - Urinal

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…