Growing community of inventors

Rancho Palos Verdes, CA, United States of America

Robert F Dyer

Average Co-Inventor Count = 1.49

ph-index = 5

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 = 86

Robert F DyerJ Stephen Lewis (1 patent)Robert F DyerJames P Mills-Winkler (1 patent)Robert F DyerJanice E Rosenthal (1 patent)Robert F DyerRoger A Newbold (1 patent)Robert F DyerRobert F Schroeder (1 patent)Robert F DyerNicholas DeAnda (1 patent)Robert F DyerNicholas De Anda (1 patent)Robert F DyerRobert F Dyer (6 patents)J Stephen LewisJ Stephen Lewis (16 patents)James P Mills-WinklerJames P Mills-Winkler (10 patents)Janice E RosenthalJanice E Rosenthal (6 patents)Roger A NewboldRoger A Newbold (6 patents)Robert F SchroederRobert F Schroeder (5 patents)Nicholas DeAndaNicholas DeAnda (3 patents)Nicholas De AndaNicholas De Anda (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mattel, Inc. (5 from 1,703 patents)

2. The Hoover Comapny (1 from 429 patents)


6 patents:

1. 4279099 - Figure toy

2. 4232474 - Toy safe with alarm

3. 4219900 - Pivoting nozzle duct

4. 4108437 - Toy vehicle starting and launching set

5. 3998460 - Vehicle racing game apparatus

6. 3982844 - Tape fastening system

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as of
1/3/2026
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