Inventor · disambiguated record
Bernard H. Woltjer
Also filed as: WOLTJER BERNARD H
11 granted patents·606 citations·filing 1974–2001
93Inventor score
Technology areasB65G
Files withRAPISTAN DEMAG CORP6RAPISTAN CORP2MANNESMANN DEMATIC RAPISTAN CO1RAPISTAN INC1RAPISTAN SYS ADVERTISING CORP1
Top patents by PatentIndex Score
11 records- 0198US5127510AModular diverter shoe and slat constructionRAPISTAN DEMAG CORP·Filed 1991·Granted Jul 7, 1992·147 cites·51 claims
- 0296US3983988AConveyor diverterRAPISTAN INC·Filed 1974·Granted Oct 5, 1976·94 cites·16 claims
- 0395US4738347ADiverter shoe and diverting railRAPISTAN CORP·Filed 1986·Granted Apr 19, 1988·75 cites·14 claims
- 0494US6609607B2Article separation conveyorRAPISTAN SYS ADVERTISING CORP·Filed 2001·Granted Aug 26, 2003·61 cites·66 claims
- 0588US5415281AHigh speed article unscrambler and alignerRAPISTAN DEMAG CORP·Filed 1993·Granted May 16, 1995·44 cites·35 claims
- 0686US5191967AConveyor system having non-singulating accumulation conveyorRAPISTAN CORP·Filed 1990·Granted Mar 9, 1993·50 cites·15 claims
- 0785US5531311AConveyor article propelling roller drive systemRAPISTAN DEMAG CORP·Filed 1994·Granted Jul 2, 1996·36 cites·18 claims
- 0875US5429225AModular pneumatic accumulation conveyor and methodRAPISTAN DEMAG CORP·Filed 1993·Granted Jul 4, 1995·29 cites·31 claims
- 0975US5358097AAccumulation conveyor with retractable sensorRAPISTAN DEMAG CORP·Filed 1993·Granted Oct 25, 1994·35 cites·13 claims
- 1070US5540323AModular pneumatic accumulation conveyorRAPISTAN DEMAG CORP·Filed 1995·Granted Jul 30, 1996·27 cites·34 claims
- 1140US6152288AHigh volume storage system with power and free driveMANNESMANN DEMATIC RAPISTAN CO·Filed 1998·Granted Nov 28, 2000·8 cites·57 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →