Inventor · disambiguated record
Douglas A. Zietlow
Also filed as: ZIETLOW DOUGLAS A
4 granted patents·91 citations·filing 1990–2017
75Inventor score
Top patents by PatentIndex Score
4 records- 0180US5869817ATunable cavity microwave applicatorGEN MILLS INC·Filed 1997·Granted Feb 9, 1999·61 cites·43 claims
- 0272US10790525B2Systems for storing, distributing and dispatching energy on demand using and recycling carbonZIET LLC·Filed 2017·Granted Sep 29, 2020·1 cites·17 claims
- 0363US9692069B2Processes and systems for storing, distributing and dispatching energy on demand using and recycling carbonZIETLOW INNOVATIVE ENG AND TECH LLC·Filed 2014·Granted Jun 27, 2017·1 cites·46 claims
- 0454US5138937AContinuously variable orifice exit nozzle for cereal gun puffing apparatusGEN MILLS INC·Filed 1990·Granted Aug 18, 1992·28 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →