Inventor · disambiguated record
Patrick J. Bartels
Also filed as: BARTELS PATRICK J
4 granted patents·93 citations·filing 1998–2004
79Inventor score
Top patents by PatentIndex Score
4 records- 0175US5988538ARefiner disc having steam exhaust channelJ & L FIBER SERVICES INC·Filed 1998·Granted Nov 23, 1999·29 cites·59 claims
- 0267US5979809ARefiner disc removal method and deviceJ & L FIBER SERVICES INC·Filed 1998·Granted Nov 9, 1999·20 cites·23 claims
- 0364US6957456B2Bed liftJARON LLC·Filed 2004·Granted Oct 25, 2005·24 cites·33 claims
- 0462US6024308AConically tapered disc-shaped comminution element for a disc refinerJ & L FIBER SERVICES INC·Filed 1998·Granted Feb 15, 2000·20 cites·29 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →