Inventor · disambiguated record
Peter Knappe
Also filed as: KNAPPE PETER · KNAPPE PETER H · KNAPPE PETER HERBERT
8 granted patents·1 pending application·373 citations·filing 1988–2019
87Inventor score
Top patents by PatentIndex Score
9 records- 0191US4855058AHigh recovery spiral wound membrane elementHYDRANAUTICS·Filed 1988·Granted Aug 8, 1989·145 cites·24 claims
- 0286US6755970B1Back-flushable spiral wound filter and methods of making and using sameTRISEP CORP·Filed 1999·Granted Jun 29, 2004·120 cites·25 claims
- 0383US5985146ASanitary rigid shell spiral wound elementTRISEP CORP·Filed 1997·Granted Nov 16, 1999·84 cites·19 claims
- 0480US8668828B2Sanitary spiral wound filtration cartridgeKNAPPE PETER H·Filed 2008·Granted Mar 11, 2014·16 cites·9 claims
- 0569US7585411B2Low pressure filtrationTRISEP CORP·Filed 2006·Granted Sep 8, 2009·7 cites·11 claims
- 0654US11155395B2Pressure relief valve with floating diaphragmSYNTEGON TECH GMBH·Filed 2019·Granted Oct 26, 2021·0 cites·16 claims
- 0746US6986603B2Above-table transillumination device with swivel-lockable X-ray radiatorSIEMENS AG·Filed 2002·Granted Jan 17, 2006·1 cites·3 claims
- 0841US7613498B2Device for supporting a patient for computer tomographsSIEMENS AG·Filed 2004·Granted Nov 3, 2009·0 cites·14 claims
- 0939US2007151916A1Network for supporting spiral wound membrane cartridges for submerged operationTRISEP CORP·Filed 2006·Application pending·0 cites
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