Inventor · disambiguated record
Ernst-Peter Von Bergen
Also filed as: VON BERGEN ERNST P · VON BERGEN ERNST-PETER
16 granted patents·1 pending application·450 citations·filing 1982–2014
94Inventor score
Files withBLOHM VOSS AG11B & V INDUSTRIETECHNIK GMBH1BLOHM VOSS HOLDING AG1HOWALDTSWERKE DEUTSCHE WERFT1SKF BLOHM & VOSS IND GMBH1
Top patents by PatentIndex Score
17 records- 0194US5643026ASafety device for seal systems for propeller shafts on shipsBLOHM VOSS AG·Filed 1995·Granted Jul 1, 1997·76 cites·20 claims
- 0291US4448425AShaft seal assembly with inflatable annular memberHOWALDTSWERKE DEUTSCHE WERFT·Filed 1982·Granted May 15, 1984·73 cites·12 claims
- 0388US5624290ASeal arrangement for propeller shafts of shipsBLOHM VOSS AG·Filed 1995·Granted Apr 29, 1997·29 cites·6 claims
- 0486US5267736ASealing apparatus for rotating shafts, in particular stern tube seal for the propeller shaft of a shipBLOHM VOSS AG·Filed 1992·Granted Dec 7, 1993·56 cites·20 claims
- 0584US5411273ALip seal to seal a shaft, in particular a ship's propeller shaftBLOHM VOSS AG·Filed 1992·Granted May 2, 1995·29 cites·13 claims
- 0671US5219434ASealing arrangement for rotating propeller shafts of shipsBLOHM VOSS AG·Filed 1992·Granted Jun 15, 1993·35 cites·20 claims
- 0771US5137116ASealing device for a rotating shaft of a ship propeller shaftBLOHM VOSS AG·Filed 1991·Granted Aug 11, 1992·35 cites·11 claims
- 0866US5683278AStern tube seal with a pressure control system to adjust to the changing draft of ocean-going shipsBLOHM VOSS HOLDING AG·Filed 1995·Granted Nov 4, 1997·46 cites·20 claims
- 0964US5374208AShip, in particular deep draft vessel having concentric, contra-rotating propellersBLOHM VOSS AG·Filed 1993·Granted Dec 20, 1994·27 cites·11 claims
- 1061US6514108B2Ocean-going ship, and an ocean-going vessel with a stern tube seal arrangement for sealing a stern tube for a propeller drive shaft, and an arrangement for sealing propeller drive shafts in an ocean-going vesselB & V INDUSTRIETECHNIK GMBH·Filed 2001·Granted Feb 4, 2003·10 cites·20 claims
- 1161US5209497ASealing apparatus for rotating shafts, in particular stern tube seal for the propeller shafts of a shipBLOHM VOSS AG·Filed 1991·Granted May 11, 1993·24 cites·11 claims
- 1242US9869394B2Sealing system and sealing ringSKF BLOHM + VOSS IND GMBH·Filed 2014·Granted Jan 16, 2018·0 cites·12 claims
- 1340US5356320ASeal arrangement for propeller shafts of shipsBLOHM VOSS AG·Filed 1993·Granted Oct 18, 1994·4 cites·7 claims
- 1434US2002090865A1Ocean-going ship, an ocean-going vessel with a device for sealing propeller drive shafts, and a device for sealing propeller drive shafts in an ocean-going vesselFiled 2001·Application pending·0 cites
- 1531US5308269ASeal device for rotating shafts, in particular stern tube seal for propeller shafts of a shipBLOHM VOSS AG·Filed 1992·Granted May 3, 1994·6 cites·14 claims
- 1629US9447883B2Seal for sealing shaftsVON BERGEN ERNST PETER·Filed 2012·Granted Sep 20, 2016·0 cites·18 claims
- 1729US5492492ASeal arrangement for propeller shafts of shipsBLOHM VOSS AG·Filed 1994·Granted Feb 20, 1996·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →