Growing community of inventors

Kentfield, CA, United States of America

Robert W Maier

Average Co-Inventor Count = 5.00

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 = 49

Robert W Maier ↔ Herman E Frentzel (1 patent)Robert W Maier ↔ Deiter Rief (1 patent)Robert W Maier ↔ John Gard (1 patent)Robert W Maier ↔ Charles J Patterson (1 patent)Robert W MaierRobert W Maier (1 patent)Herman E FrentzelHerman E Frentzel (20 patents)Deiter RiefDeiter Rief (2 patents)John GardJohn Gard (2 patents)Charles J PattersonCharles J Patterson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Aquanaut, Inc. (1 from 1 patent)


1 patent:

1. D304505 - Underwater pool cleaning apparatus

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as of
12/9/2025
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