Inventor · disambiguated record
Christopher Douglas Degginger
Also filed as: DEGGINGER CHRISTOPHER DOUGLAS
2 granted patents·4 pending applications·110 citations·filing 2012–2025
67Inventor score
Top patents by PatentIndex Score
6 records- 0193US12247557B2Sealing assembly with repositionable sealGD ENERGY PRODUCTS LLC·Filed 2022·Granted Mar 11, 2025·9 cites·18 claims
- 0291US9732746B2Fluid end of a high pressure plunger pumpGARDNER DENVER INC·Filed 2016·Granted Aug 15, 2017·101 cites·8 claims
- 0369US2025180000A1Sealing assembly with repositionable sealGD ENERGY PRODUCTS LLC·Filed 2025·Application pending·0 cites
- 0455US2017321691A1Fluid end of a high pressure plunger pumpGARDNER DENVER INC·Filed 2017·Application pending·0 cites
- 0544US2014086774A1Fluid end of a high pressure plunger pump having a groove adapted to receive a spring retainer of a suction valveGARDNER DENVER INC·Filed 2012·Application pending·0 cites
- 0642US2014083541A1Fluid end of a high pressure pump having a groove adapted to receive a spring retainer of a suction valveGARDNER DENVER INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →