Inventor · disambiguated record
Gregory Rudolph Verderber
Also filed as: VERDERBER GREGORY R · VERDERBER GREGORY RUDOLPH
6 granted patents·242 citations·filing 1989–2021
84Inventor score
Top patents by PatentIndex Score
6 records- 0190US5457611AAmbient air cooled light emitting instrumentGREGG LAB INC·Filed 1993·Granted Oct 10, 1995·126 cites·18 claims
- 0280US10968500B1Methods and systems for extracting materials from fly ashVERDERBER GREGORY RUDOLPH·Filed 2018·Granted Apr 6, 2021·1 cites·10 claims
- 0370US11639541B1Methods and systems for extracting materials from fly ashVERDERBER GREGORY RUDOLPH·Filed 2021·Granted May 2, 2023·0 cites·24 claims
- 0461US7690807B2Optical mirror elementVERDERBER GREGORY RUDOLPH·Filed 2007·Granted Apr 6, 2010·4 cites·19 claims
- 0556US5139421AMirror lightVERDERBER GREGORY R·Filed 1989·Granted Aug 18, 1992·60 cites·13 claims
- 0646US5385468ARemovable instrument holderGREGG LAB INC·Filed 1993·Granted Jan 31, 1995·51 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →