Inventor · disambiguated record
Gregory Eugene Nahrgang
Also filed as: NAHRGANG GREGORY EUGENE
3 granted patents·1 pending application·28 citations·filing 2012–2019
66Inventor score
Files withCHARLOTTE PIPE AND FOUNDRY COMPANY4
Top patents by PatentIndex Score
4 records- 0189US8801048B2Mechanical pipe coupling assembly without adhesive or bonding agentCHARLOTTE PIPE AND FOUNDRY COMPANY·Filed 2012·Granted Aug 12, 2014·16 cites·38 claims
- 0287US9568127B2Mechanical pipe coupling assembly without adhesive or bonding agentCHARLOTTE PIPE AND FOUNDRY COMPANY·Filed 2014·Granted Feb 14, 2017·12 cites·12 claims
- 0340US11149426B2Toilet assembly having improved closet flangeCHARLOTTE PIPE AND FOUNDRY COMPANY·Filed 2019·Granted Oct 19, 2021·0 cites·23 claims
- 0436US2018252344A1Mechanical pipe coupling assembly without adhesive or bonding agentCHARLOTTE PIPE AND FOUNDRY COMPANY·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →