Inventor · disambiguated record
Daniel J. Rudroff
Also filed as: RUDROFF DANIEL J
4 granted patents·17 citations·filing 2008–2014
70Inventor score
Technology areasG01F
Top patents by PatentIndex Score
4 records- 0174US9581486B2Method and apparatus for a bidirectional meter proving systemWFMS INC·Filed 2014·Granted Feb 28, 2017·6 cites·16 claims
- 0268US8505355B2Method and apparatus for a bidirectional meter proving systemRUDROFF DANIEL J·Filed 2008·Granted Aug 13, 2013·9 cites·9 claims
- 0352US9719837B2Method and apparatus for a bidirectional meter proving systemWFMS INC·Filed 2014·Granted Aug 1, 2017·1 cites·14 claims
- 0450US9316527B2Method and apparatus for a bidirectional meter proving systemWELKER FLOW MEASUREMENT SYSTEMS INC·Filed 2013·Granted Apr 19, 2016·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →