Inventor · disambiguated record
Eva Ackerman
Also filed as: ACKERMAN EVA
5 granted patents·4 pending applications·239 citations·filing 1999–2020
82Inventor score
Top patents by PatentIndex Score
9 records- 0193US6207085B1Heat expandable compositionsRECTORSEAL CORP·Filed 1999·Granted Mar 27, 2001·191 cites·20 claims
- 0289US10323411B2Systems and methods for assisting in reducing the spread of fire, smoke or heat in a buildingRECTORSEAL LLC·Filed 2018·Granted Jun 18, 2019·30 cites·9 claims
- 0368US8298345B1Method for cleaning a heat exchangerACKERMAN EVA·Filed 2009·Granted Oct 30, 2012·2 cites·5 claims
- 0467US8734589B1Use of liquid flushing composition in cleaning a heat exchangerACKERMAN EVA·Filed 2012·Granted May 27, 2014·3 cites·20 claims
- 0561US7348484B1Method of assisting a compromised barrierRECTORSEAL CORP·Filed 2001·Granted Mar 25, 2008·13 cites·8 claims
- 0648US2010298194A1Cleaning composition for tankless water heaterACKERMAN EVA·Filed 2009·Application pending·0 cites
- 0745US2019177970A1Systems and methods for assisting in reducing the spread of fire, smoke or heat in a buildingRECTORSEAL LLC·Filed 2019·Application pending·0 cites
- 0841US2017260741A1Systems and methods for assisting in reducing the spread of fire, smoke or heat in a buildingRECTORSEAL LLC·Filed 2016·Application pending·0 cites
- 0938US2020199867A1Systems and methods for assisting in reducing the spread of fire, smoke or heat in a buildingRECTORSEAL LLC·Filed 2020·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →