Growing community of inventors

Drouin, Australia

John W Farmer

Average Co-Inventor Count = 7.00

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 = 7

John W Farmer ↔ Ian Powell (1 patent)John W Farmer ↔ George Smith (1 patent)John W Farmer ↔ John F Brook (1 patent)John W Farmer ↔ Daryl R White (1 patent)John W Farmer ↔ Malcolm Gin (1 patent)John W Farmer ↔ Brian A See (1 patent)John W FarmerJohn W Farmer (1 patent)Ian PowellIan Powell (11 patents)George SmithGeorge Smith (1 patent)John F BrookJohn F Brook (1 patent)Daryl R WhiteDaryl R White (1 patent)Malcolm GinMalcolm Gin (1 patent)Brian A SeeBrian A See (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Remraf Pty. Ltd. (1 from 1 patent)


1 patent:

1. 5499066 - Optical instrument with a continuously adjustable zoom

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12/15/2025
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